diff --git a/.babelrc b/.babelrc
index 2d8deea..583a4b1 100644
--- a/.babelrc
+++ b/.babelrc
@@ -1,10 +1,15 @@
 {
   "presets": [
-    "react",
-    "es2015"
+    [
+      "@babel/preset-env", {
+        targets: {node: 'current'},
+      },
+    ],
+    "@babel/preset-react",
+    "@babel/preset-flow",
   ],
   "plugins": [
-    "transform-class-properties"
+    "@babel/plugin-proposal-class-properties"
   ],
   "env": {
     "test": {
diff --git a/.eslintrc.js b/.eslintrc.js
index 018a703..83a3f53 100644
--- a/.eslintrc.js
+++ b/.eslintrc.js
@@ -1,15 +1,6 @@
 module.exports = {
   parser: 'babel-eslint',
-  'extends': './node_modules/fbjs-scripts/eslint/.eslintrc.js',
-  plugins: [
-    'react',
-  ],
-  globals: {
-    ReactComponent: true,
-    React$Component: true,
-    ReactClass: true,
-    React$Element: true,
-  },
+  plugins: ['react'],
   rules: {
     'object-curly-spacing': [2, 'never'],
     'react/jsx-uses-react': 2,
diff --git a/.flowconfig b/.flowconfig
index c8f5f45..71b41a5 100644
--- a/.flowconfig
+++ b/.flowconfig
@@ -1,4 +1,8 @@
 [ignore]
+# stop checking the stack reconciler in the new world :D
+.*/src/index.js
+.*/src/stack
+
 # Ignore react and fbjs where there are overlaps, but don't ignore
 # anything that react-native relies on
 .*/node_modules/fbjs.*
@@ -25,8 +29,6 @@
 [include]
 
 [libs]
-types/fbjs.js
-types/firmata.js
 
 [options]
 suppress_comment=\\(.\\|\n\\)*\\$FlowFixMe\\($\\|[^(]\\|(\\(>=0\\.\\(2[0-0]\\|1[0-9]\\|[0-9]\\).[0-9]\\)? *\\)
diff --git a/.gitignore b/.gitignore
index 7d33764..f389c79 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,6 @@
 node_modules
 .DS_Store
 *.log
+.buckd
+lib
 
diff --git a/.travis.yml b/.travis.yml
index e2e7a3f..c590f08 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,7 @@
 ---
 language: node_js
 node_js:
-- 5
+- 8
 cache:
   directories:
   - node_modules
@@ -17,7 +17,7 @@ before_install:
       echo "Only docs were updated, stopping build process."
       exit 0
     else
-      npm install flow-bin@0.22
+      npm install flow-bin@0.94
     fi
 script:
 - |
@@ -28,7 +28,7 @@ script:
     elif [ "$TEST_TYPE" = test ]; then
       npm test
     else
-      ./scripts/test $TEST_TYPE
+      npm test -- $TEST_TYPE
     fi
 env:
   - CXX=g++-4.8 TEST_TYPE=test
diff --git a/README.md b/README.md
index 797616c..19f1ee8 100644
--- a/README.md
+++ b/README.md
@@ -33,18 +33,21 @@ const LOW = 0;
 class Application extends React.Component {
   constructor(props) {
     super(props);
-    this.state = {
-      value: 0,
-      _timer: null,
-    };
+    this.state = {value: 0};
+    this._timer = null;
   }
 
   componentDidMount() {
-    this.state._timer = setInterval(_ => (
-      this.setState({value: this.state.value === HIGH ? LOW : HIGH})
+    this._timer = setInterval(_ => (
+      this.setState(prevState => ({value: prevState.value === HIGH ? LOW : HIGH}))
     ), this.props.interval);
   }
 
+  componentWillUnmount() {
+    clearInterval(this._timer);
+    this._timer = null;
+  }
+
   render() {
     return (
       <Led pin={10} value={this.state.value} />
@@ -53,7 +56,7 @@ class Application extends React.Component {
 }
 
 var PORT = '/dev/tty.usbmodem1411';
-ReactHardware.render(<Application />, PORT);
+ReactHardware.render(<Application interval={1000} />, PORT);
 ```
 
 While this is unquestionably more code than it’s Johnny-Five or Sketch
@@ -63,7 +66,7 @@ we introduced the concept of a flashing LED, hard-coded naively into the global
 state. Let’s now extract the idea of a flashing LED into something we can share
 with our team or even on npm.
 
-``` javascript
+``` jsx
 import React from 'react';
 import ReactHardware, {Board, Led} from 'react-hardware';
 
@@ -73,18 +76,24 @@ const LOW = 0;
 class FlashingLed extends React.Component {
   constructor(props) {
     super(props);
-    this.state = {
-      value: 0,
-      _timer: null,
+    this.state = {value: 0};
+    this._timer = null;
+    this.defaultProps = {
+      interval: 1000,
     };
   }
 
   componentDidMount() {
-    this.state._timer = setInterval(_ => (
-      this.setState({value: this.state.value === HIGH ? LOW : HIGH})
+    this._timer = setInterval(_ => (
+      this.setState(prevState => ({value: prevState.value === HIGH ? LOW : HIGH}))
     ), this.props.interval);
   }
 
+  componentWillUnmount() {
+    clearInterval(this._timer);
+    this._timer = null;
+  }
+
   render() {
     return (
       <Led {...this.props} value={this.state.value} />
diff --git a/examples/basic-hook/index.js b/examples/basic-hook/index.js
new file mode 100644
index 0000000..25ca7e6
--- /dev/null
+++ b/examples/basic-hook/index.js
@@ -0,0 +1,40 @@
+/**
+ * Blinking LED.
+ * This example blinks the Arduino Uno built-in LED on pin 13 every 1 second.
+ */
+
+import * as React from 'react';
+import {getPort} from '../port';
+import ReactHardware from '../../src';
+
+// thanks Dan. https://overreacted.io/making-setinterval-declarative-with-react-hooks/
+function useInterval(callback, delay) {
+  const savedCallback = React.useRef();
+
+  // Remember the latest callback.
+  React.useEffect(() => {
+    savedCallback.current = callback;
+  }, [callback]);
+
+  // Set up the interval.
+  React.useEffect(() => {
+    function tick() {
+      savedCallback.current();
+    }
+    if (delay !== null) {
+      let id = setInterval(tick, delay);
+      return () => clearInterval(id);
+    }
+  }, [delay]);
+}
+
+const FlashingLedHook = () => {
+  const [value, setState] = React.useState(1);
+  useInterval(() => setState(value === 0 ? 1 : 0), 1000);
+
+  return <pin pin={13} value={value} mode={'OUTPUT'} />;
+};
+
+ReactHardware.render(<FlashingLedHook />, getPort(), inst => {
+  console.log('Rendered <%s />', 'FlashingLedHook');
+});
diff --git a/examples/basic/index.js b/examples/basic/index.js
index d0c802c..f0a70dc 100644
--- a/examples/basic/index.js
+++ b/examples/basic/index.js
@@ -3,16 +3,12 @@
  * This example blinks the Arduino Uno built-in LED on pin 13 every 1 second.
  */
 
-import React, {Component} from 'react';
+import * as React from 'react';
 import {getPort} from '../port';
 import ReactHardware from '../../src';
 
-class FlashingLed extends Component {
-  constructor(props, context) {
-    super(props, context);
-
-    this.state = {value: 1};
-  }
+class FlashingLed extends React.Component<{}, {value: number}> {
+  state = {value: 1};
 
   componentDidMount() {
     setInterval(() => {
@@ -23,20 +19,10 @@ class FlashingLed extends Component {
   }
 
   render() {
-    return (
-      <pin
-        pin={9}
-        value={this.state.value}
-        mode={'OUTPUT'}
-      />
-    );
+    return <pin pin={13} value={this.state.value} mode={'OUTPUT'} />;
   }
 }
 
-ReactHardware.render(
-  <FlashingLed />,
-  getPort(),
-  (inst) => {
-    console.log('Rendered <%s />', FlashingLed.name);
-  }
-);
+ReactHardware.render(<FlashingLed />, getPort(), inst => {
+  console.log('Rendered <%s />', FlashingLed.name);
+});
diff --git a/examples/button/index.js b/examples/button/index.js
index 4dffde8..2fb2d1a 100644
--- a/examples/button/index.js
+++ b/examples/button/index.js
@@ -6,6 +6,11 @@
  * and is as low level as you can get.
  *
  * Provided composite components like <Button /> use this to logic
+ *
+ * Setup your board with:
+ *   Push button on pin 2
+ *   LED on 11
+ *   LED on 13
  */
 
 import React, {Component} from 'react';
@@ -13,29 +18,29 @@ import {getPort} from '../port';
 import ReactHardware from '../../src';
 
 type HardwareEvent = {
-  value: number;
-  type: string;
+  value: number,
+  type: string,
 };
 
 type P = {
-  pin: number;
-  onChange: ?(event:HardwareEvent) => any;
-  onDown: ?(event:HardwareEvent) => any;
-  onUp: ?(event:HardwareEvent) => any;
-}
+  pin: number,
+  onChange: ?(event: HardwareEvent) => any,
+  onDown: ?(event: HardwareEvent) => any,
+  onUp: ?(event: HardwareEvent) => any,
+};
 
 class Button extends Component {
   props: P;
   defaultProps: {};
-  onRead: (value:number) => any;
+  onRead: (value: number) => any;
 
-  constructor(props:P, context:{}) {
+  constructor(props: P, context: {}) {
     super(props, context);
 
     this.onRead = this.onRead.bind(this);
   }
 
-  onRead(value:number) {
+  onRead(value: number) {
     const {onDown, onUp, onChange} = this.props;
     if (value === 1 && typeof onDown === 'function') {
       onDown({value, type: 'down'});
@@ -49,42 +54,33 @@ class Button extends Component {
   }
 
   render() {
-    return (
-      <pin
-        pin={this.props.pin}
-        onRead={this.onRead}
-        mode={'INPUT'}
-      />
-    );
+    return <pin pin={this.props.pin} onRead={this.onRead} mode={'INPUT'} />;
   }
 }
 
+const Container = props => props.children;
+
 class App extends Component {
   constructor() {
     super();
 
     this.state = {on: false};
-    this.toggle = (event:HardwareEvent) => {
-      console.log('toggle');
+    this.toggle = (event: HardwareEvent) => {
       this.setState({on: !this.state.on});
     };
   }
 
-  render():ReactElement {
+  render() {
     return (
-      <container>
+      <Container>
         <Button pin={2} onChange={this.toggle} />
         <pin pin={11} mode={'OUTPUT'} value={this.state.on ? 1 : 0} />
         <pin pin={13} mode={'OUTPUT'} value={this.state.on ? 0 : 1} />
-      </container>
+      </Container>
     );
   }
 }
 
-ReactHardware.render(
-  <App />,
-  getPort(),
-  (inst) => {
-    console.log('Rendered <ButtonApplication />');
-  }
-);
+ReactHardware.render(<App />, getPort(), inst => {
+  console.log('Rendered <ButtonApplication />');
+});
diff --git a/examples/change-child/index.js b/examples/change-child/index.js
index 8169352..22ad581 100644
--- a/examples/change-child/index.js
+++ b/examples/change-child/index.js
@@ -2,7 +2,6 @@
  * Change a component
  *
  * Demonstrate changing the React Component communicating in a given pin
- *
  */
 import React, {Component} from 'react';
 import {getPort} from '../port';
@@ -37,13 +36,7 @@ class PulsingLed extends Component {
   }
 
   render() {
-    return (
-      <pin
-        pin={this.props.pin}
-        value={this.state.value}
-        mode={'PWM'}
-      />
-    );
+    return <pin pin={this.props.pin} value={this.state.value} mode={'PWM'} />;
   }
 }
 
@@ -70,11 +63,7 @@ class FlashingLed extends Component {
 
   render() {
     return (
-      <pin
-        pin={this.props.pin}
-        value={this.state.value}
-        mode={'OUTPUT'}
-      />
+      <pin pin={this.props.pin} value={this.state.value} mode={'OUTPUT'} />
     );
   }
 }
@@ -88,7 +77,10 @@ class Application extends React.Component {
   }
 
   componentDidMount() {
-    this.interval = setInterval(_ => this.setState({swapped: !this.state.swapped}), 4000);
+    this.interval = setInterval(
+      _ => this.setState({swapped: !this.state.swapped}),
+      4000,
+    );
   }
   componentWillUnmount() {
     clearInterval(this.interval);
@@ -97,18 +89,13 @@ class Application extends React.Component {
 
   render() {
     if (this.state.swapped) {
-      return <PulsingLed pin={9} />;
+      return <PulsingLed pin={11} />;
     }
 
-    return <FlashingLed pin={9} />;
+    return <FlashingLed pin={11} />;
   }
 }
 
-
-ReactHardware.render(
-  <Application />,
-  getPort(),
-  inst => {
-    console.log('Rendered  ChangingComponentApplication');
-  }
-);
+ReactHardware.render(<Application />, getPort(), inst => {
+  console.log('Rendered  ChangingComponentApplication');
+});
diff --git a/examples/devtools/index.js b/examples/devtools/index.js
index 4b88cab..e651e54 100644
--- a/examples/devtools/index.js
+++ b/examples/devtools/index.js
@@ -8,34 +8,44 @@ import {getPort} from '../port';
 import ReactHardware from '../../src';
 
 class FlashingLed extends Component {
-  constructor(props, context) {
-    super(props, context);
+  state = {
+    value: 1,
+  };
 
-    this.state = {value: 1};
-  }
+  update = () => {
+    this.setState({
+      value: this.state.value === 0 ? 1 : 0,
+    });
+  };
 
   componentDidMount() {
     setTimeout(() => {
-      setInterval(() => {
-        this.setState({
-          value: this.state.value === 0 ? 1 : 0,
-        });
-      }, 1000);
+      this.interval = setInterval(this.update, this.props.timer);
     }, this.props.delay);
   }
 
+  componentWillReceiveProps(nextProps) {
+    if (nextProps.timer !== this.props.timer) {
+      this.updateTimer = true;
+    }
+  }
+
+  componentDidUpdate() {
+    if (this.updateTimer) {
+      this.updateTimer = false;
+      clearInterval(this.interval);
+      this.interval = setInterval(this.update, this.props.timer);
+    }
+  }
+
   render() {
     return (
-      <pin
-        pin={this.props.pin}
-        value={this.state.value}
-        mode={'OUTPUT'}
-      />
+      <pin pin={this.props.pin} value={this.state.value} mode={'OUTPUT'} />
     );
   }
 }
 
-FlashingLed.defaultProps = {delay: 0};
+FlashingLed.defaultProps = {delay: 0, timer: 1000};
 
 class PulsingLed extends Component {
   constructor(props, context) {
@@ -60,29 +70,17 @@ class PulsingLed extends Component {
   }
 
   render() {
-    return (
-      <pin
-        pin={this.props.pin}
-        value={this.state.value}
-        mode={'PWM'}
-      />
-    );
+    return <pin pin={this.props.pin} value={this.state.value} mode={'PWM'} />;
   }
 }
 
-const Application = () => (
-  <container>
-    <PulsingLed pin={9} />
-    <PulsingLed pin={10} />
-    <FlashingLed pin={11} />
-    <FlashingLed pin={12} delay={1000} />
-  </container>
-);
+const Application = () => [
+  <PulsingLed pin={9} />,
+  <PulsingLed pin={10} />,
+  <FlashingLed pin={11} />,
+  <FlashingLed pin={12} delay={1000} />,
+];
 
-ReactHardware.render(
-  <Application />,
-  getPort(),
-  (inst) => {
-    console.log('Rendered <%s />', 'Devtools demonstration');
-  }
-);
+ReactHardware.render(<Application />, getPort(), inst => {
+  console.log('Rendered <%s />', 'Devtools demonstration');
+});
diff --git a/examples/jeoparty/index.js b/examples/jeoparty/index.js
index 2a5d28b..3b30088 100644
--- a/examples/jeoparty/index.js
+++ b/examples/jeoparty/index.js
@@ -39,12 +39,7 @@ class JeopartyLed extends Component {
   }
 
   render() {
-    return (
-      <led
-        {...this.props}
-        {...this.state}
-      />
-    );
+    return <led {...this.props} {...this.state} />;
   }
 }
 
@@ -67,12 +62,12 @@ class Jeoparty extends Component {
 
   componentDidMount() {
     // on a socket connection
-    io.sockets.on('connection', (socket) => {
+    io.sockets.on('connection', socket => {
       // Player Button LEDs
       // strobe
       socket.on('led-strobe-1', () => this.setState({led1: 'strobe'}));
       socket.on('led-strobe-2', () => this.setState({led2: 'strobe'}));
-      socket.on('led-strobe-3',  () => this.setState({led3: 'strobe'}));
+      socket.on('led-strobe-3', () => this.setState({led3: 'strobe'}));
 
       // on
       socket.on('led-on-all', () => {
@@ -92,7 +87,6 @@ class Jeoparty extends Component {
       socket.on('led-off-2', () => this.setState({led2: 'off'}));
       socket.on('led-off-3', () => this.setState({led3: 'off'}));
 
-
       // All LED Strobe
       socket.on('led-strobe-all', () => {
         this.setState({led1: 'strobe'});
@@ -104,7 +98,6 @@ class Jeoparty extends Component {
         }, 140);
       });
 
-
       // LED off
       socket.on('led-stop', () => {
         this.setState({
@@ -131,10 +124,6 @@ class Jeoparty extends Component {
   }
 }
 
-ReactHardware.render(
-  <Jeoparty />,
-  getPort(),
-  (inst) => {
-    console.log('Rendered <Jeoparty />');
-  }
-);
+ReactHardware.render(<Jeoparty />, getPort(), inst => {
+  console.log('Rendered <Jeoparty />');
+});
diff --git a/examples/johnny-five/index.js b/examples/johnny-five/index.js
new file mode 100644
index 0000000..4d40078
--- /dev/null
+++ b/examples/johnny-five/index.js
@@ -0,0 +1,39 @@
+/**
+ * Pulsing LED example.
+ * Insert an LED into Pin 9 and run this example.
+ */
+
+import React, {Component} from 'react';
+import ReactHardware from '../../src';
+
+import five from 'johnny-five';
+
+class BlinkingLed extends Component {
+  static defaultProps = {
+    port: 13,
+    period: 500,
+  };
+
+  componentDidMount() {
+    this.node = new five.Led(this.props.port);
+    this.node.blink(this.props.period);
+  }
+
+  componentWillReceiveProps(nextProps) {
+    if (this.props.period !== nextProps.period) {
+      this.node.blink(nextProps.period);
+    }
+  }
+
+  render() {
+    return null;
+  }
+}
+
+ReactHardware.render(
+  <BlinkingLed port={11} period={500} />,
+  new five.Board(),
+  inst => {
+    console.log('Rendered <%s />', BlinkingLed.name);
+  },
+);
diff --git a/examples/johnny-five/package.json b/examples/johnny-five/package.json
new file mode 100644
index 0000000..1c8a8fc
--- /dev/null
+++ b/examples/johnny-five/package.json
@@ -0,0 +1,5 @@
+{
+  "dependencies": {
+    "johnny-five": "^0.10.6"
+  }
+}
diff --git a/examples/port.js b/examples/port.js
index 35cb969..abbc126 100644
--- a/examples/port.js
+++ b/examples/port.js
@@ -3,10 +3,7 @@
  * an environment variable or local, hard-coded value.
  */
 
-export const getPort = () => {
-  return (
-    process.env.REACT_HARDWARE_EXAMPLE_PORT ||
-    '/dev/cu.usbmodem1451'
-  );
-};
-
+export const getPort = () =>
+  process.env.REACT_HARDWARE_EXAMPLE_PORT || process.env.NODE_ENV === 'test'
+    ? '/dev/cu.usbmodem1451'
+    : null;
diff --git a/examples/potentiometer/index.js b/examples/potentiometer/index.js
index 5f4e2f0..d617e5b 100644
--- a/examples/potentiometer/index.js
+++ b/examples/potentiometer/index.js
@@ -19,7 +19,7 @@ class PotentiometerDemo extends Component {
     // fudge numbers with rounding for my potentiometer
     const POT_LOW = 15;
     const POT_HIGH = 960;
-    value = (value - POT_LOW) / POT_HIGH * 255;
+    value = ((value - POT_LOW) / POT_HIGH) * 255;
     if (value < 10) {
       value = 0;
     } else if (value > 255) {
@@ -29,23 +29,16 @@ class PotentiometerDemo extends Component {
     this.setState({value});
   }
 
-  render(): ReactElement {
+  render() {
     return (
       <container>
-        <Potentiometer
-          pin={'A3'}
-          onChange={this.onChange}
-        />
-        <Led pin={9} mode={'PWM'} value={this.state.value} />
+        <Potentiometer pin={'A3'} onChange={this.onChange} />
+        <Led pin={11} mode={'PWM'} value={this.state.value} />
       </container>
     );
   }
 }
 
-ReactHardware.render(
-  <PotentiometerDemo />,
-  getPort(),
-  (inst) => {
-    console.log('Rendered <PotentiometerDemo />');
-  }
-);
+ReactHardware.render(<PotentiometerDemo />, getPort(), inst => {
+  console.log('Rendered <PotentiometerDemo />');
+});
diff --git a/examples/pulse/index.js b/examples/pulse/index.js
index 8f2baac..78c14b7 100644
--- a/examples/pulse/index.js
+++ b/examples/pulse/index.js
@@ -30,20 +30,10 @@ class PulsingLed extends Component {
   }
 
   render() {
-    return (
-      <pin
-        pin={9}
-        value={this.state.value}
-        mode={'PWM'}
-      />
-    );
+    return <pin pin={11} value={this.state.value} mode={'PWM'} />;
   }
 }
 
-ReactHardware.render(
-  <PulsingLed />,
-  getPort(),
-  (inst) => {
-    console.log('Rendered <%s />', PulsingLed.name);
-  }
-);
+ReactHardware.render(<PulsingLed />, getPort(), inst => {
+  console.log('Rendered <%s />', PulsingLed.name);
+});
diff --git a/examples/reader/index.js b/examples/reader/index.js
index 5405cb7..38ca6e8 100644
--- a/examples/reader/index.js
+++ b/examples/reader/index.js
@@ -13,16 +13,16 @@ import {getPort} from '../port';
 import ReactHardware from '../../src';
 
 type HardwareEvent = {
-  value: number;
-  type: string;
+  value: number,
+  type: string,
 };
 
 type P = {
-  pin: number;
-  onChange: ?(event:HardwareEvent) => any;
-  onDown: ?(event:HardwareEvent) => any;
-  onUp: ?(event:HardwareEvent) => any;
-}
+  pin: number,
+  onChange: ?(event: HardwareEvent) => any,
+  onDown: ?(event: HardwareEvent) => any,
+  onUp: ?(event: HardwareEvent) => any,
+};
 
 class Button extends Component {
   props: P;
@@ -34,7 +34,7 @@ class Button extends Component {
     this.onRead = this.onRead.bind(this);
   }
 
-  onRead(value:number) {
+  onRead(value: number) {
     if (value === 1) {
       this.props.onDown({value, type: 'down'});
     } else if (value === 0) {
@@ -44,21 +44,11 @@ class Button extends Component {
     this.props.onChange({value, type: 'change'});
   }
 
-  render():ReactElement {
-    return (
-      <pin
-        pin={this.props.pin}
-        onRead={this.onRead}
-        mode={'INPUT'}
-      />
-    );
+  render() {
+    return <pin pin={this.props.pin} onRead={this.onRead} mode={'INPUT'} />;
   }
 }
 
-ReactHardware.render(
-  <Button />,
-  getPort(),
-  (inst) => {
-    console.log('Rendered <%s />', Button.name);
-  }
-);
+ReactHardware.render(<Button />, getPort(), inst => {
+  console.log('Rendered <%s />', Button.name);
+});
diff --git a/examples/switch/index.js b/examples/switch/index.js
index 4ec8fb7..61a9f57 100644
--- a/examples/switch/index.js
+++ b/examples/switch/index.js
@@ -11,10 +11,10 @@ class SwitchDemo extends Component {
     super();
 
     this.state = {switchValue: false};
-    this.toggle = (switchValue) => this.setState({switchValue});
+    this.toggle = switchValue => this.setState({switchValue});
   }
 
-  render():ReactElement {
+  render() {
     return (
       <container>
         <Switch pin={8} onChange={this.toggle} />
@@ -24,10 +24,6 @@ class SwitchDemo extends Component {
   }
 }
 
-ReactHardware.render(
-  <SwitchDemo />,
-  getPort(),
-  (inst) => {
-    console.log('Rendered <SwitchDemo />');
-  }
-);
+ReactHardware.render(<SwitchDemo />, getPort(), inst => {
+  console.log('Rendered <SwitchDemo />');
+});
diff --git a/examples/webspeech/index.js b/examples/webspeech/index.js
index 24f88f2..0f75c80 100644
--- a/examples/webspeech/index.js
+++ b/examples/webspeech/index.js
@@ -18,16 +18,22 @@ class VoiceControlledApplication extends Component {
     const MAX = 50;
     const STEP = MAX / 4;
     this.state = {value: 0};
-    ws.on('connection', (c) => {
+    ws.on('connection', c => {
       console.log('Connection received');
 
-      c.on('message', (message) => {
+      c.on('message', message => {
         console.log('received: %s', message);
         switch (message) {
-          case 'on': return this.setState({value: MAX});
-          case 'off': return this.setState({value: 0});
-          case 'dimmer': return this.setState({value: Math.max(this.state.value - STEP, 0)});
-          case 'brighter': return this.setState({value: Math.min(MAX, this.state.value + STEP)});
+          case 'on':
+            return this.setState({value: MAX});
+          case 'off':
+            return this.setState({value: 0});
+          case 'dimmer':
+            return this.setState({value: Math.max(this.state.value - STEP, 0)});
+          case 'brighter':
+            return this.setState({
+              value: Math.min(MAX, this.state.value + STEP),
+            });
         }
       });
 
@@ -36,20 +42,10 @@ class VoiceControlledApplication extends Component {
   }
 
   render() {
-    return (
-      <pin
-        pin={9}
-        value={this.state.value}
-        mode={'PWM'}
-      />
-    );
+    return <pin pin={11} value={this.state.value} mode={'PWM'} />;
   }
 }
 
-ReactHardware.render(
-  <VoiceControlledApplication />,
-  getPort(),
-  (inst) => {
-    console.log('Rendered <%s />', VoiceControlledApplication.name);
-  }
-);
+ReactHardware.render(<VoiceControlledApplication />, getPort(), inst => {
+  console.log('Rendered <%s />', VoiceControlledApplication.name);
+});
diff --git a/examples/webspeech/script.js b/examples/webspeech/script.js
index f3a0dd7..5028863 100644
--- a/examples/webspeech/script.js
+++ b/examples/webspeech/script.js
@@ -5,16 +5,19 @@ const ws = new WebSocket('ws://localhost:8098');
 ws.onopen = () => console.log('Websocket connection opened');
 ws.onmessage = ({data}) => console.log(data);
 
-const SpeechRecognition = window.SpeechRecognition || window.webkitSpeechRecognition;
-const SpeechGrammarList = window.SpeechGrammarList || window.webkitSpeechGrammarList; // eslint-disable-line
-const SpeechRecognitionEvent = window.SpeechRecognitionEvent || window.webkitSpeechRecognitionEvent;
+const SpeechRecognition =
+  window.SpeechRecognition || window.webkitSpeechRecognition;
+const SpeechGrammarList =
+  window.SpeechGrammarList || window.webkitSpeechGrammarList; // eslint-disable-line
+const SpeechRecognitionEvent =
+  window.SpeechRecognitionEvent || window.webkitSpeechRecognitionEvent;
 
 const last = a => a[a.length - 1];
 
 type S = {
-  status: string;
-  hearing: string;
-  heard: Array<string>;
+  status: string,
+  hearing: string,
+  heard: Array<string>,
 };
 
 class App extends Component<any, any, S> {
@@ -33,7 +36,7 @@ class App extends Component<any, any, S> {
     this.onEnd = this.onEnd.bind(this);
   }
 
-  handleCommand(maybeCommand:string) {
+  handleCommand(maybeCommand: string) {
     if (/\bon\b/i.test(maybeCommand)) {
       ws.send('on');
     } else if (/\boff\b/i.test(maybeCommand)) {
@@ -50,7 +53,7 @@ class App extends Component<any, any, S> {
     this.recognition.continuous = true;
     this.recognition.interimResults = false;
     this.recognition.lang = 'en-US';
-    this.recognition.onerror = (event) => {
+    this.recognition.onerror = event => {
       if (event.error === 'no-speech') {
         this.setState({error: 'no-speech'});
       }
@@ -72,7 +75,7 @@ class App extends Component<any, any, S> {
     this.recognition = null;
   }
 
-  onClick(event:any) {
+  onClick(event: any) {
     if (this.state.status === 'LISTENING') {
       this.recognition.stop();
       this.setState({status: ''});
@@ -85,11 +88,11 @@ class App extends Component<any, any, S> {
     }
   }
 
-  onEnd(event:any) {
+  onEnd(event: any) {
     this.setState({status: '', hearing: ''});
   }
 
-  onResult(event:any) {
+  onResult(event: any) {
     [...event.results].reverse().some(r => {
       if (r.isFinal) {
         const maybeCommand = r[0].transcript;
@@ -102,13 +105,23 @@ class App extends Component<any, any, S> {
     this.setState({hearing: last(event.results)[0].transcript});
   }
 
-  render():ReactElement {
+  render() {
     if (this.state.error) {
       return (
-        <div style={{background: 'yellow', padding: '0.75em', overflow: 'hidden'}}>
-          <strong style={{float: 'left', fontSize: '2em', marginRight: '0.5em'}}>:‘(</strong>
+        <div
+          style={{background: 'yellow', padding: '0.75em', overflow: 'hidden'}}
+        >
+          <strong
+            style={{float: 'left', fontSize: '2em', marginRight: '0.5em'}}
+          >
+            :‘(
+          </strong>
           <span>
-            It looks like your browser does not support the <a href="https://developer.mozilla.org/en-US/docs/Web/API/SpeechRecognition">SpeechRecognition</a> API.
+            It looks like your browser does not support the{' '}
+            <a href="https://developer.mozilla.org/en-US/docs/Web/API/SpeechRecognition">
+              SpeechRecognition
+            </a>{' '}
+            API.
           </span>
         </div>
       );
@@ -124,8 +137,12 @@ class App extends Component<any, any, S> {
           <span>{this.state.hearing}</span>
         </div>
         <div id="log">
-        <span>Everything heard: </span>
-          <ul>{this.state.heard.map((h, i) => <li key={i}>{h}</li>)}</ul>
+          <span>Everything heard: </span>
+          <ul>
+            {this.state.heard.map((h, i) => (
+              <li key={i}>{h}</li>
+            ))}
+          </ul>
         </div>
       </div>
     );
@@ -134,15 +151,20 @@ class App extends Component<any, any, S> {
 
 const Noapp = () => (
   <div style={{background: 'yellow', padding: '0.75em', overflow: 'hidden'}}>
-    <strong style={{float: 'left', fontSize: '2em', marginRight: '0.5em'}}>:‘(</strong>
+    <strong style={{float: 'left', fontSize: '2em', marginRight: '0.5em'}}>
+      :‘(
+    </strong>
     <span>
-      It looks like your browser does not support the <a href="https://developer.mozilla.org/en-US/docs/Web/API/SpeechRecognition">SpeechRecognition</a> API.
+      It looks like your browser does not support the{' '}
+      <a href="https://developer.mozilla.org/en-US/docs/Web/API/SpeechRecognition">
+        SpeechRecognition
+      </a>{' '}
+      API.
     </span>
   </div>
 );
 
 ReactDOM.render(
   SpeechRecognitionEvent ? <App /> : <Noapp />,
-  document.getElementById('app')
+  document.getElementById('app'),
 );
-
diff --git a/examples/webspeech/server.js b/examples/webspeech/server.js
index 3852c0f..7cb168e 100644
--- a/examples/webspeech/server.js
+++ b/examples/webspeech/server.js
@@ -46,14 +46,16 @@ function compiled(err, stats) {
   }
 }
 
-
 new http.createServer((req, res) => {
   function reply(path, contents) {
     let contentType = '';
     switch (last(path.split('.'))) {
-      case 'js': contentType = 'application/javascript'; break;
+      case 'js':
+        contentType = 'application/javascript';
+        break;
       case 'html':
-      case '': contentType = 'text/html';
+      case '':
+        contentType = 'text/html';
     }
     res.writeHead(200, {
       'Content-Type': contentType + '; charset=utf-8',
@@ -63,7 +65,7 @@ new http.createServer((req, res) => {
 
   const maybeFile = path.join(
     __dirname,
-    (req.url === '' || req.url === '/') ? 'index.html' : req.url
+    req.url === '' || req.url === '/' ? 'index.html' : req.url,
   );
 
   try {
@@ -77,5 +79,5 @@ new http.createServer((req, res) => {
     });
   }
 }).listen(9000, '127.0.0.1', () => {
-  console.log('Speech recognizer webpack on localhost:8000');
+  console.log('Speech recognizer webpack on localhost:9000');
 });
diff --git a/flow-typed/firmata.js b/flow-typed/firmata.js
new file mode 100644
index 0000000..38abf54
--- /dev/null
+++ b/flow-typed/firmata.js
@@ -0,0 +1,205 @@
+/* @flow */
+/* eslint-disable */
+
+type Port = string;
+
+type RequestPortCallbackObject = {
+  comName: Port,
+  manufacturer: string,
+  serialNumber: string,
+  pnpId: any,
+  locationId: string,
+  vendorId: string,
+  productId: string,
+};
+
+type Options = {
+  reportVersionTimeout?: number,
+  samplingInterval?: number,
+  serialport?: {
+    baudRate?: number,
+    bufferSize?: number,
+  },
+};
+type Pin = number;
+type Microsecond = number;
+type Millisecond = number;
+// TODO
+type Mode = {[mmode: string]: number};
+
+type Byte = any; // FIXME
+// TOOD: fix these
+type Unknown = any;
+
+// TODO : can this be dynamic?
+type Modes = {[key: string]: any};
+type Pins = {
+  supportedModes: any,
+  mode: number,
+  value: number,
+  report: number,
+  analogChannel: number
+};
+
+type Result<T> =
+  | (error : Error | null, value?: T) => void;
+  // | (error : null, root: T) => void;
+
+declare module 'firmata' {
+  declare class Board extends events$EventEmitter {
+    constructor(port: Port, options: Options, callback: Result<any>): Board;
+    constructor(port: Port, callback: Result<any>): Board;
+
+    reportVersion(callback: Result<any>): void;
+    queryFirmware(callback: Result<any>): void;
+    analogRead(pin: Pin, callback: Result<any>): void;
+    analogWrite(pin: Pin, value: number): void;
+    pwmWrite(pin: Pin, value: number): void;
+    servoConfig(pin: Pin, min: number, max: number): void;
+    servoWrite(pin: Pin, value: number): void;
+    pinMode(pin: Pin, mode: Mode): void;
+    digitalWrite(pin: Pin, value: number): void;
+    digitalRead(pin: Pin, callback: Result<any>): void;
+    queryCapabilities(callback: Result<any>): void;
+    queryAnalogMapping(callback: Result<any>): void;
+    queryPinState(pin: Pin, callback: Result<any>): void;
+    sendString(str: string): void;
+    sendI2CConfig(delay: Microsecond): void;
+
+    i2cConfig(options: Microsecond): void;
+    i2cConfig(options: {delay: Microsecond}): void;
+
+    sendI2CWriteRequest(slaveAddress: number, bytes: Byte): void;
+
+    i2cWrite(address: number, registerOrData: Array<*>): void;
+    i2cWrite(address: number, command: number, data: Array<*>): void;
+
+    i2cWriteReg(address: number, register: number, byte: Byte): void;
+    i2cWriteReg(address: number, register: number, byte: Byte): void;
+
+    sendI2CReadRequest(address: number, numBytes: number, callback: Result<any>): void;
+
+    i2cRead(address: number, register: number, bytesToRead: number, callback: Result<any>): void;
+    i2cRead(address: number, bytesToRead: number, callback: Result<any>): void;
+
+    i2cStop(address: number): void;
+    i2cStop(options: {|bus: number, address: number|}): void;
+
+    i2cReadOnce(address: number, register: number, bytesToRead: number, callback: Result<any>): void;
+    i2cReadOnce(address: number, bytesToRead: number, callback: Result<any>): void;
+
+    sendOneWireConfig(pin: Pin, enableParasiticPower: boolean): void;
+    sendOneWireSearch(pin: Pin, callback: Result<any>): void;
+    sendOneWireAlarmsSearch(pin: Pin, callback: Result<any>): void;
+    sendOneWireAlarmsSearch(pin: Pin, callback: Result<any>): void;
+
+    _sendOneWireSearch(type: Unknown, event: Unknown, pin: Pin, callback: Result<any>): void;
+    sendOneWireRead(pin: Pin, device: Unknown, numBytesToRead: number, callback: Result<any>): void;
+    sendOneWireReset(pin: Pin): void;
+    sendOneWireWrite(pin: Pin, device: Unknown, data: Unknown): void;
+    sendOneWireDelay(pin: Pin, delay: Microsecond): void;
+    sendOneWireWriteAndRead(pin: Pin, device: Unknown, data: Unknown, numBytesToRead: number, callback: Result<any>): void;
+
+    // see http://firmata.org/wiki/Proposals#OneWire_Proposal
+    _sendOneWireRequest(
+      pin: Pin,
+      subcommand: Unknown,
+      device: ?Unknown,
+      numBytesToRead: ?number,
+      correlationId: ?number,
+      delay: ?Microsecond,
+      dataToWrite: ?Unknown,
+      event: ?Unknown,
+      callback: ?Function
+    ): void;
+
+    setSamplingInterval(interval: Millisecond): void;
+    getSamplingInterval(): Millisecond;
+    reportAnalogPin(pin: Pin, value: 0 | 1): void;
+    reportDigitalPin(pin: Pin, value: 0 | 1): void;
+    pingRead(
+      opts: {|
+        pin: Pin,
+        value: number,
+        pulseOut?: number,
+        timeout?: number,
+      |},
+      callback: Result<any>
+    ): void;
+
+    // TODO: refine this so motor3Pin and motor4Pin are only required if type == this.STEPPER.TYPE.FOUR_WIRE
+    stepperConfig(
+      deviceNum: number,
+      type: number,
+      stepsPerRev: number,
+      dirOrMotor1Pin: number,
+      stepOrMotor2Pin: number,
+      motor3Pin: number,
+      motor4Pin: number
+    ): void;
+
+    stepperStep(
+      deviceNum: number,
+      direction: number, // TODO : enum of this.step.STEPPER.DIRECTION
+      steps: number,
+      speed: number,
+      accel: number,
+      decel: number,
+      callback: Result<any>
+    ): void;
+    stepperStep(
+      deviceNum: number,
+      direction: number, // TODO : enum of this.step.STEPPER.DIRECTION
+      steps: number,
+      speed: number,
+      callback: Result<any>
+    ): void;
+
+
+    serialConfig(
+      options: {|
+        portId: number, // SERIAL1, HW_SERIAL2, HW_SERIAL3, SW_SERIAL0, SW_SERIAL1, SW_SERIAL2, SW_SERIAL3
+        baud: number,
+        rxPin?: number,
+        txPin?: number,
+      |}
+    ): void;
+
+    serialWrite(portId: number, inBytes: Array<*>): void;
+    serialRead(portId: number, maxBytesToRead: number, callback: Result<any>): void;
+    serialStop(portId: number): void;
+    serialClose(portId: number): void;
+    serialFlush(portId: number): void;
+    serialListen(portId: number): void;
+
+
+    sysexResponse(commandByte: number, handler: Function): void;
+    sysexCommand(message: Array<*>): void;
+
+    reset(): void;
+
+
+    static isAcceptablePort(port: string): boolean;
+    static requestPort(
+      callback : (
+        error: ?Error,
+        port: {
+          comName: Port
+        }
+      ) => void
+    ): void;
+    // TODO: constrain these
+    static SYSEX_RESPONSE: {[event: number]: Function};
+    static MIDI_RESPONSE: {[event: number]: Function};
+
+    // TODO
+    MODES: Modes;
+    pins: Array<Pins>;
+
+
+    // Expose encode/decode for custom sysex messages
+    static encode(data: any): any;
+    static decode(data: any): any;
+  }
+}
+
diff --git a/flow-typed/jsx-intrinsics.js b/flow-typed/jsx-intrinsics.js
new file mode 100644
index 0000000..5c3c820
--- /dev/null
+++ b/flow-typed/jsx-intrinsics.js
@@ -0,0 +1,34 @@
+/* @flow */
+
+// $JSXIntrinsics is special and magic.
+declare type $JSXIntrinsics = {
+  // This declares the types for `pin`
+  pin: {
+    instance: any,
+    props: {
+      mode:
+        | 'INPUT'
+        | 'OUTPUT'
+        | 'ANALOG'
+        | 'PULLUP'
+        | 'PWM'
+        | 'SERVO'
+        | 'SHIFT'
+        | 'I2C'
+        | 'ONEWIRE'
+        | 'STEPPER'
+        | 'IGNORE'
+        | 'UNKNOWN',
+      pin: number | string,
+      value?: number,
+      onRead?: (...arg: any) => any,
+    },
+  },
+  // This declares the types for `pin`
+  container: {
+    instance: any,
+    props: {
+      children: React$Node,
+    },
+  },
+};
diff --git a/flow-typed/react.js b/flow-typed/react.js
new file mode 100644
index 0000000..5d21c97
--- /dev/null
+++ b/flow-typed/react.js
@@ -0,0 +1,8 @@
+/**
+ * @flow
+ */
+
+// temporary patches for React.Component and React.Element
+declare var ReactComponent: typeof React$Component;
+declare var ReactElement: typeof React$Element;
+
diff --git a/package.json b/package.json
index c3857a2..a967472 100644
--- a/package.json
+++ b/package.json
@@ -1,16 +1,13 @@
 {
   "name": "react-hardware",
-  "version": "0.5.0-alpha.2",
+  "version": "0.6.0-alpha.0",
   "description": "React firmata bindings.",
   "main": "lib/index.js",
   "jsnext:main": "src/index.js",
   "scripts": {
-    "install-prerelease": "npm install http://react.zpao.com/builds/master/latest/react.tgz",
     "flow": "flow",
     "lint": "eslint .",
-    "test": "./scripts/test",
-    "posttest": "npm run lint",
-    "postlint": "npm run flow",
+    "test": "jest",
     "prepublish": "npm run build",
     "build": "babel src -d lib",
     "example": "babel-node ./scripts/examples"
@@ -39,29 +36,43 @@
     "url": "https://github.com/iamdustan/react-hardware/issues"
   },
   "homepage": "https://github.com/iamdustan/react-hardware",
+  "jest": {
+    "resetMocks": true,
+    "roots": ["src"]
+  },
   "dependencies": {
-    "fbjs": "^0.8.0",
-    "firmata": "^0.11.3",
-    "react": "^15.0.0",
-    "serialport": "^2.0.6",
-    "setimmediate": "^1.0.4",
-    "ws": "^1.0.1"
+    "firmata": "^2.0.0",
+    "invariant": "2.2.4",
+    "react": "16.8.4",
+    "react-devtools-core": "^3.6.1",
+    "react-reconciler": "^0.20.2",
+    "serialport": "^7.1.4",
+    "setimmediate": "^1.0.5",
+    "warning": "4.0.3"
   },
   "devDependencies": {
-    "babel-cli": "^6.6.4",
-    "babel-eslint": "^5.0.0",
-    "babel-plugin-transform-class-properties": "^6.6.0",
-    "babel-preset-es2015": "^6.6.0",
-    "babel-preset-react": "^6.5.0",
-    "babel-register": "^6.7.2",
-    "chokidar": "^1.3.0",
-    "commander": "^2.9.0",
-    "eslint": "^1.10.0",
-    "eslint-plugin-react": "^4.3.0",
-    "fbjs-scripts": "^0.6.0",
-    "jasmine": "^2.4.1",
-    "jasmine-es6": "0.1.8",
-    "jasmine-spec-reporter": "^2.4.0",
-    "mock-firmata": "0.0.7"
+    "@babel/cli": "^7.2.3",
+    "@babel/core": "^7.3.4",
+    "@babel/plugin-proposal-class-properties": "^7.3.4",
+    "@babel/preset-env": "^7.3.4",
+    "@babel/preset-flow": "^7.0.0",
+    "@babel/preset-react": "^7.0.0",
+    "@babel/register": "^7.0.0",
+    "babel-eslint": "^10.0.1",
+    "babel-plugin-transform-react-jsx-source": "^6.22.0",
+    "commander": "^2.19.0",
+    "eslint": "^5.15.1",
+    "eslint-plugin-react": "^7.12.4",
+    "flow-bin": "^0.94.0",
+    "jest": "^24.1.0",
+    "mock-firmata": "0.2.0",
+    "prettier": "^1.16.4",
+    "react-devtools": "^3.6.1",
+    "react-test-renderer": "^16.8.6"
+  },
+  "prettier": {
+    "bracketSpacing": false,
+    "singleQuote": true,
+    "trailingComma": "all"
   }
 }
diff --git a/scripts/examples b/scripts/examples
index 20c1d38..617b93f 100755
--- a/scripts/examples
+++ b/scripts/examples
@@ -1,35 +1,36 @@
 #!/usr/bin/env node
 
-require('babel-register');
-const path = require('path');
-const fs = require('fs');
+require("@babel/register");
+const path = require("path");
+const fs = require("fs");
 
-const examplesDirectory = path.join(__dirname, '..', 'examples');
-const examples = fs.readdirSync(examplesDirectory)
-  .reduce((dirs, cur) => {
-    if (fs.statSync(path.join(examplesDirectory, cur)).isDirectory()) {
-      return dirs.concat(cur);
-    }
-    return dirs;
-  }, []);
+const examplesDirectory = path.join(__dirname, "..", "examples");
+const examples = fs.readdirSync(examplesDirectory).reduce((dirs, cur) => {
+  if (fs.statSync(path.join(examplesDirectory, cur)).isDirectory()) {
+    return dirs.concat(cur);
+  }
+  return dirs;
+}, []);
 
-const program = require('commander')
-  .on('--help', () => {
-    console.log('  Examples:');
-    console.log('');
-    console.log('    $ npm run example -- {example} {port}');
-    console.log('');
-    console.log('  Available examples:');
+const program = require("commander")
+  .on("--help", () => {
+    console.log("  Examples:");
+    console.log("");
+    console.log("    $ npm run example -- {example} {port}");
+    console.log("");
+    console.log("  Available examples:");
     examples.forEach(example => {
-      console.log('    • ' + example);
+      console.log("    • " + example);
     });
-    console.log('');
+    console.log("");
   })
-  .arguments('<example> [port]')
+  .arguments("<example> [port]")
   .action((example, port) => {
     if (examples.indexOf(example) === -1) {
       console.warn(
-        `"${example}" is not a valid example. Please choose one of "${examples.join('", "')}"`
+        `"${example}" is not a valid example. Please choose one of "${examples.join(
+          '", "'
+        )}"`
       );
       // exit 0 so npm scripts don’t drown everything in their stack
       process.exit(0);
@@ -48,4 +49,3 @@ const program = require('commander')
   });
 
 program.parse(process.argv);
-
diff --git a/scripts/test b/scripts/test
deleted file mode 100755
index 5574bd4..0000000
--- a/scripts/test
+++ /dev/null
@@ -1,55 +0,0 @@
-#!/usr/bin/env node
-process.env.NODE_ENV = 'test';
-
-var program = require('commander');
-var chokidar = require('chokidar');
-var path = require('path');
-var exec = require('child_process').exec;
-
-var runner = require('./test-runner');
-var last = function(arr) { return arr[arr.length - 1]; };
-
-program
-  .version(require('../package.json').version)
-  .option('-w, --watch', 'Run tests on change')
-  .option('-f, --filter [filter]', 'Only runs specs that match the given string')
-  .parse(process.argv);
-
-if (program.watch) {
-  (function() {
-    console.log('Watching ReactHardware\n');
-    const base = path.join(__dirname, '..', 'src', '**/*.js');
-    // prevent jasmine from killing the process
-    process.exit = function() {};
-
-    var watcher = chokidar.watch(base, {persistent: true});
-
-    watcher.on('change', function(localPath, stats) {
-      var moduleName = last(localPath.split('/'))
-        .replace('.js', '')
-        .replace('-test', '');
-
-      if (moduleName === 'index') {
-        moduleName = 'ReactHardware';
-      }
-
-      console.log('Rerunning filter on %s', moduleName);
-
-      exec(
-        path.join(__dirname, 'test') + ' ' +
-        '--filter ' + moduleName, 
-        function(error, stdout, stderr) {
-          console.log(stdout);
-          console.log(stderr);
-          if (error !== null) {
-            // meh errors
-            // console.error(error);
-          }
-        }
-      );
-    });
-  })();
-} else {
-  runner.execute(undefined, program.filter);
-}
-
diff --git a/scripts/test-runner/index.js b/scripts/test-runner/index.js
deleted file mode 100644
index 98b65dd..0000000
--- a/scripts/test-runner/index.js
+++ /dev/null
@@ -1,27 +0,0 @@
-require('babel-register');
-
-var Jasmine = require('jasmine');
-var jasmine = new Jasmine();
-var SpecReporter = require('jasmine-spec-reporter');
-var noop = function() {};
-
-jasmine.loadConfig({
-  spec_dir: './',
-  spec_files: [
-    'src/__tests__/*-test.js',
-  ],
-  helpers: [],
-});
-
-// remove default reporter logs
-jasmine.configureDefaultReporter({print: noop});
-
-// add jasmine-spec-reporter
-jasmine.addReporter(new SpecReporter());
-
-if (module.parent) {
-  module.exports = jasmine;
-} else {
-  jasmine.execute();
-}
-
diff --git a/src/HardwareManager.js b/src/HardwareManager.js
deleted file mode 100644
index 7603576..0000000
--- a/src/HardwareManager.js
+++ /dev/null
@@ -1,169 +0,0 @@
-/** @flow */
-import {Board} from 'firmata';
-import invariant from 'fbjs/lib/invariant';
-import {analogToDigital} from './HardwarePinTranslations';
-
-/**
- * map firmata’s Pin MODEs to what
- * type of firmata communication method
- * should be called.
- * @examples
- *   // should call digital(Read|Write)
- *   <pin mode="INPUT" />
- *
- *   // should call analog(Read|Write)
- *   <pin mode="PWM" />
- *
- *   // should call i2cConfig, is2(Read|Write)
- *   <pin mode="i2c" />
- */
-const FIRMATA_COMMUNICATION_METHOD = {
-  '0': 'digital',  // input
-  '1': 'digital',  // output
-  '2': 'analog',   // analog
-  '3': 'analog',   // pwm
-  '4': 'servo',    // servo
-  '5': 'UNKNOWN',  // shift
-  '6': 'i2c',      // i2c
-  '7': 'UNKNOWN',  // onewire
-  '8': 'UNKNOWN',  // stepper
-  '16': 'UNKNOWN', // unknown
-  '127': 'IGNORE', // ignore
-};
-
-export type Connection = {
-  rootID: string;
-  status: 'CONNECTING' | 'CONNECTED';
-  component: ?React$Component;
-  board: typeof Board;
-  readers: {[pin:string]: (...args:any) => any};
-};
-
-const deferredReader =
-  (connection, pin) =>
-    (value) => connection.readers[pin].call(value);
-
-const setReader = (
-  connection:Connection,
-  communicationType:string,
-  payload:Object
-) => {
-  if (!connection.readers[payload.pin]) {
-    const reader = deferredReader(connection, payload.pin);
-    connection.readers[payload.pin] = {reader, call: null};
-
-    // map A0-A5 to the appropriate analog index for node-firmata
-    const toNodeFirmataMapping = typeof payload.pin === 'string' ? parseInt(payload.pin.slice(1), 10) : payload.pin;
-    connection.board[`${communicationType}Read`](toNodeFirmataMapping, reader);
-    connection.readers[payload.pin].call = payload.onRead;
-  }
-
-  connection.readers[payload.pin].call = payload.onRead;
-};
-
-export const connectionsByContainer:{[key:string]: Connection} = {};
-
-// matches return value of the input value
-type FindConnectionForRootId = (rootID:string) => ?Connection;
-const findConnectionForRootId:FindConnectionForRootId = (rootID) => {
-  for (const connection in connectionsByContainer) {
-    if (connectionsByContainer[connection].rootID !== rootID) {
-      continue;
-    }
-
-    return connectionsByContainer[connection];
-  }
-};
-
-/**
- * Validates a desired payload to a Pin according the boards reported Pin
- * configuration.
- */
-export const validatePayloadForPin = (
-  maybeConnection:string|Connection,
-  payload:Object
-) => {
-  if (payload == null) {
-    return;
-  }
-
-  const connection =  typeof maybeConnection === 'string'
-    ? findConnectionForRootId(maybeConnection)
-    : maybeConnection;
-
-  invariant(
-    !!connection,
-    'Attempting to update connection string "%s" that no longer exists',
-    connection
-  );
-
-  const {board} = connection;
-  const {pins, MODES} = board;
-
-  const mode = MODES[payload.mode];
-
-  // map from mode identifier back to a friendly string
-  const idToModeName = {};
-  for (const mode of Object.keys(MODES)) {
-    idToModeName[MODES[mode]] = mode;
-  }
-
-  const normalizedPin = analogToDigital(payload.pin);
-  const {supportedModes, analogChannel} = pins[normalizedPin];
-  invariant(
-    supportedModes.indexOf(mode) !== -1 ||
-    (analogChannel === 127 && payload.mode === 'DIGITAL'),
-    'Unsupported mode "%s" for pin "%s".\nSupported modes are: "%s"',
-    payload.mode, payload.pin, supportedModes.map(m => idToModeName[m]).join('", "') || 'DIGITAL'
-  );
-};
-
-/**
- * Sets a pin's values to the desired payload.
- */
-export const setPayloadForPin = (
-  maybeConnection:string|Connection,
-  payload:?Object
-) => {
-  if (payload == null) {
-    return;
-  }
-
-  const connection = typeof maybeConnection === 'string' ?
-    findConnectionForRootId(maybeConnection) :
-    maybeConnection;
-
-  if (!connection) {
-    return;
-  }
-
-  const {board} = connection;
-  const {MODES} = board;
-
-  // console.log(`set pinMode of "%s" to "%s"`, payload.pin, payload.mode);
-  const normalizedPin = analogToDigital(payload.pin);
-  board.pinMode(normalizedPin, MODES[payload.mode]);
-  const communicationType = FIRMATA_COMMUNICATION_METHOD[MODES[payload.mode]];
-  if (typeof payload.value !== 'undefined') {
-    // console.log(`${communicationType}Write to "%s" with "%s"`, payload.pin, payload.value);
-    board[`${communicationType}Write`](payload.pin, +payload.value);
-  }
-
-  if (payload.onRead) {
-    setReader(connection, communicationType, payload);
-  }
-};
-
-/**
- * NOTE: This is a leaky abstraction. It returns the direct Board IO instance.
- */
-export const getNativeNode = (
-  component:React$Component&{_rootNodeID:string}
-):typeof Board => {
-  const connection = findConnectionForRootId(component._rootNodeID);
-
-  if (connection) {
-    return connection.board;
-  }
-};
-
diff --git a/src/ReactHardwareComponent.js b/src/ReactHardwareComponent.js
deleted file mode 100644
index da8d8c1..0000000
--- a/src/ReactHardwareComponent.js
+++ /dev/null
@@ -1,202 +0,0 @@
-/* @flow */
-
-// import HardwareMethodsMixin from './HardwareMethodsMixin';
-// import ReactHardwareComponentMixin from './ReactHardwareComponentMixin';
-import ReactMultiChild from 'react/lib/ReactMultiChild';
-import ReactCurrentOwner from 'react/lib/ReactCurrentOwner';
-
-import {create, diff} from './attributePayload';
-import invariant from 'fbjs/lib/invariant';
-import warning from 'fbjs/lib/warning';
-
-import * as HardwareManager from './HardwareManager';
-
-// TODO: typedef Transaction
-type ReactReconcileTransaction = any;
-
-export type ReactHardwareComponentViewConfig = {
-  validAttributes: Object;
-  uiViewClassName: string;
-  propTypes?: Object;
-}
-
-export const GENERIC_VIEW_CONFIG = {
-  validAttributes: {
-    mode: true,
-    pin: true,
-    value: true,
-    onRead: true,
-  },
-  uiViewClassName: 'GenericComponent',
-};
-
-export const EMPTY_VIEW_CONFIG = {
-  validAttributes: {},
-  uiViewClassName: 'EmptyComponent',
-};
-
-function getViewConfig(type: any): ReactHardwareComponentViewConfig {
-  if (type === 'pin') {
-    return GENERIC_VIEW_CONFIG;
-  }
-  return EMPTY_VIEW_CONFIG;
-}
-
-// In some cases we might not have a owner and when
-// that happens there is no need to inlcude "Check the render method of ...".
-const checkRenderMethod = () => ReactCurrentOwner.owner && ReactCurrentOwner.owner.getName()
-  ? ` Check the render method of "${ReactCurrentOwner.owner.getName()}".` : '';
-
-/*
-type ViewConfigPropTypes = {
-  mode: 'INPUT'|'OUTPUT'|'ANALOG'|'PWM'| 'SERVO'|'SHIFT'|'I2C'|'ONEWIRE'|'STEPPER'|'IGNORE'|'UNKNOWN';
-  pin?: number|string;
-  pins?: Array<number>;
-  value: number;
-};
-*/
-
-/**
- * @constructor ReactHardwareComponent
- * @extends ReactComponent
- * @extends ReactMultiChild
- */
-const ReactHardwareComponent = function(element: React$Element) {
-  this._rootNodeID = null;
-  this._renderedChildren = null;
-  this._io = null;
-  this._currentElement = element;
-  this.viewConfig = getViewConfig(element.type);
-
-  if (process.env.NODE_ENV !== 'production') {
-    warning(
-      element.type === 'pin' || element.type === 'container',
-      'Attempted to render an unsupported generic component "%s". ' +
-      'Must be "pin" or "container".%s',
-      element.type,
-      checkRenderMethod()
-    );
-  }
-};
-
-/**
- * Mixin for hardware components.
- */
-ReactHardwareComponent.Mixin = {
-  // this is called when changing a component in the middle of a tree
-  // currently a noop since _nativeNode is not defined.
-  getNativeNode() {
-    return this._nativeNode;
-  },
-
-  getPublicInstance() {
-    // TODO: This should probably use a composite wrapper
-    return this;
-  },
-
-  unmountComponent() {
-    // deleteAllListeners(this._rootNodeID);
-    this.unmountChildren();
-    this._rootNodeID = null;
-  },
-
-  /**
-   * Updates the component's currently mounted representation.
-   */
-  receiveComponent(
-    nextElement:React$Element,
-    transaction:ReactReconcileTransaction,
-    context:Object
-  ) {
-    const prevElement = this._currentElement;
-    this._currentElement = nextElement;
-
-    if (nextElement.type === 'pin') {
-      const updatePayload = Object.assign(
-        {},
-        nextElement.props,
-        diff(prevElement.props, nextElement.props, this.viewConfig.validAttributes)
-      );
-
-      if (process.env.NODE_ENV !== 'production') {
-        if (prevElement.props.pin) {
-          invariant(
-            prevElement.props.pin === nextElement.props.pin,
-            'A mounted component cannot be mounted into a new Pin. The `pin` ' +
-            'attribute is immutable.%s',
-            checkRenderMethod()
-          );
-        } else if (prevElement.props.pins) {
-          console.log('TODO: multiple pins');
-        }
-
-        if (updatePayload) {
-          HardwareManager.validatePayloadForPin(this._rootNodeID, updatePayload);
-        }
-      }
-
-      if (updatePayload) {
-        HardwareManager.setPayloadForPin(
-          this._rootNodeID,
-          updatePayload
-        );
-      }
-
-    }
-    // TODO: _reconcileListenersUponUpdate(prevElement.props, nextElement.props)
-    this.updateChildren(nextElement.props.children, transaction, context);
-  },
-
-  /**
-   *
-   */
-  mountComponent(
-    transaction: ReactReconcileTransaction, // for creating/updating
-    rootID: string, // Root ID of this subtree
-    nativeContainerInfo, // nativeContainerInfo
-    context: Object // secret context, shhhh
-  ) {
-    rootID = typeof rootID === 'object' ? rootID._rootNodeID : rootID;
-    this._rootNodeID = rootID;
-
-    if (this._currentElement.type === 'pin') {
-      const payload = create(
-        this._currentElement.props, // next props
-        this.viewConfig.validAttributes
-      );
-      if (payload) {
-        if (process.env.NODE_ENV !== 'production') {
-          HardwareManager.validatePayloadForPin(rootID, payload);
-        }
-      }
-      HardwareManager.setPayloadForPin(rootID, payload);
-    }
-
-    this.initializeChildren(
-      this._currentElement.props.children,
-      transaction,
-      context
-    );
-    return rootID;
-  },
-
-  initializeChildren(
-    children: React$Element,
-    transaction: ReactReconcileTransaction, // for creating/updating
-    context: Object // secret context, shhhh
-  ) {
-    this.mountChildren(children, transaction, context);
-  },
-};
-
-/**
- * Order of mixins is important. ReactHardwareComponent overrides methods in
- * ReactMultiChild.
- */
-Object.assign(
-  ReactHardwareComponent.prototype,
-  ReactMultiChild.Mixin,
-  ReactHardwareComponent.Mixin
-);
-
-export default ReactHardwareComponent;
diff --git a/src/ReactHardwareDefaultInjection.js b/src/ReactHardwareDefaultInjection.js
deleted file mode 100644
index e77d9ca..0000000
--- a/src/ReactHardwareDefaultInjection.js
+++ /dev/null
@@ -1,44 +0,0 @@
-/**
- * React Hardware Default Injection
- *
- * @flow
- */
-import './devtools/InitializeJavaScriptAppEngine';
-import ReactInjection from 'react/lib/ReactInjection';
-import ReactDefaultBatchingStrategy from 'react/lib/ReactDefaultBatchingStrategy';
-import ReactComponentEnvironment from 'react/lib/ReactComponentEnvironment';
-import ReactHardwareReconcileTransaction from './ReactHardwareReconcileTransaction';
-import ReactHardwareComponent from './ReactHardwareComponent';
-import ReactHardwareEmptyComponent from './ReactHardwareEmptyComponent';
-
-function inject() {
-  ReactInjection.NativeComponent.injectGenericComponentClass(
-    ReactHardwareComponent
-  );
-
-  // Maybe?
-  ReactInjection.NativeComponent.injectTextComponentClass(
-    (instantiate) => new ReactHardwareEmptyComponent(instantiate)
-  );
-
-  ReactInjection.Updates.injectReconcileTransaction(
-    ReactHardwareReconcileTransaction
-  );
-
-  ReactInjection.Updates.injectBatchingStrategy(
-    ReactDefaultBatchingStrategy
-  );
-
-  ReactInjection.EmptyComponent.injectEmptyComponentFactory(
-    (instantiate) => new ReactHardwareEmptyComponent(instantiate)
-  );
-
-  ReactComponentEnvironment.processChildrenUpdates = function() {};
-  ReactComponentEnvironment.replaceNodeWithMarkup = function() {};
-  ReactComponentEnvironment.unmountIDFromEnvironment = function() {};
-}
-
-export default {
-  inject,
-};
-
diff --git a/src/ReactHardwareEmptyComponent.js b/src/ReactHardwareEmptyComponent.js
deleted file mode 100644
index f8d95a6..0000000
--- a/src/ReactHardwareEmptyComponent.js
+++ /dev/null
@@ -1,40 +0,0 @@
-/**
- * @flow
- */
-const ReactHardwareEmptyComponent = function() {
-  // ReactCompositeComponent uses this:
-  this._currentElement = null;
-
-  // ReactHardwareComponent uses these
-  this._rootNodeID = null;
-  this._renderedChildren = null;
-  this._io = null;
-};
-
-Object.assign(ReactHardwareEmptyComponent.prototype, {
-  construct(element) {},
-
-  mountComponent(
-    transaction,
-    nativeParent,
-    nativeContainerInfo,
-    context
-  ) {
-    if (nativeContainerInfo) {
-      var id = nativeContainerInfo._idCounter++;
-      this._id = id;
-    }
-  },
-
-  receiveComponent() {},
-
-  getNativeNode() {
-    // TODO?
-    return this;
-  },
-
-  unmountComponent() {},
-});
-
-export default ReactHardwareEmptyComponent;
-
diff --git a/src/ReactHardwareMount.js b/src/ReactHardwareMount.js
deleted file mode 100644
index 495884b..0000000
--- a/src/ReactHardwareMount.js
+++ /dev/null
@@ -1,285 +0,0 @@
-/**
- * React Hardware mount method.
- *
- * @flow
- */
-
-import ReactInstanceHandles from 'react/lib/ReactInstanceHandles';
-import ReactElement from 'react/lib/ReactElement';
-import ReactUpdates from 'react/lib/ReactUpdates';
-import ReactUpdateQueue from 'react/lib/ReactUpdateQueue';
-import ReactReconciler from 'react/lib/ReactReconciler';
-import shouldUpdateReactComponent from 'react/lib/shouldUpdateReactComponent';
-import instantiateReactComponent from 'react/lib/instantiateReactComponent';
-
-import invariant from 'fbjs/lib/invariant';
-import warning from 'fbjs/lib/warning';
-
-import {Board} from 'firmata';
-
-import ReactHardwareDefaultInjection from './ReactHardwareDefaultInjection';
-
-import {connectionsByContainer} from './HardwareManager';
-
-const TRANSIENT_CONTAINER_IDENTIFIER = '__AutomaticallyDiscoveredPort';
-
-ReactHardwareDefaultInjection.inject();
-
-const ReactHardwareMount = {
-  // for react devtools
-  _instancesByReactRootID: {},
-  nativeTagToRootNodeID(nativeTag: number): string {
-    throw new Error('TODO: implement nativeTagToRootNodeID ' + nativeTag);
-  },
-
-  /**
-   * Renders a React component to the supplied `container` port.
-   *
-   * If the React component was previously rendered into `container`, this will
-   * perform an update on it and only mutate the pins as necessary to reflect
-   * the latest React component.
-   */
-  render(
-    nextElement: ReactElement,
-    container: string = TRANSIENT_CONTAINER_IDENTIFIER,
-    callback?: ?(() => void)
-  ): void {
-    // WIP: it appears as though nextElement.props is an empty object...
-    invariant(
-      ReactElement.isValidElement(nextElement),
-      'ReactHardware.render(): Invalid component element.%s',
-      (
-        typeof nextElement === 'function' ?
-          ' Instead of passing a component class, make sure to instantiate ' +
-          'it by passing it to React.createElement.' :
-        // Check if it quacks like an element
-        nextElement != null && nextElement.props !== undefined ?
-          ' This may be caused by unintentionally loading two independent ' +
-          'copies of React.' :
-          ''
-      )
-    );
-
-    warning(
-      typeof container === 'string' ? (
-        container === TRANSIENT_CONTAINER_IDENTIFIER ||
-        Board.isAcceptablePort({comName: container})
-      ) : true,
-      'Attempting to render into a possibly invalid port: %s',
-      container
-    );
-
-    if (container) {
-      const prevConnection = connectionsByContainer[container];
-
-      if (prevConnection) {
-        warning(
-          prevConnection.status !== 'CONNECTING',
-          'Attempting to render to port `%s` that is in the process of mounting. ' +
-          'You should wait until ReactHardware(comp, port, callback) callback is ' +
-          'called to render again',
-          container
-        );
-
-        if (prevConnection.status === 'CONNECTED') {
-          const prevComponent = prevConnection.component;
-          if (prevComponent) {
-            // $FlowFixMe
-            const prevWrappedElement = prevComponent._currentElement;
-            const prevElement = prevWrappedElement.props;
-            if (shouldUpdateReactComponent(prevElement, nextElement)) {
-              // $FlowFixMe
-              const publicInst = prevComponent._renderedComponent.getPublicInstance();
-              const updatedCallback = callback && function() {
-                // appease flow
-                if (callback) {
-                  callback.call(publicInst);
-                }
-              };
-
-              ReactHardwareMount._updateRootComponent(
-                prevComponent,
-                nextElement,
-                container,
-                updatedCallback
-              );
-              return publicInst;
-            } else {
-              warning(
-                true,
-                'Unexpected `else` branch in ReactHardware.render()'
-              );
-            }
-          }
-        }
-      }
-    }
-
-    // const id = 'TODO: generate IDs';
-    const id = ReactInstanceHandles.createReactRootID(container || 0);
-    connectionsByContainer[container] = {
-      rootID: id,
-      status: 'CONNECTING',
-      component: null,
-      board: null,
-      readers: {},
-    };
-
-    const nextComponent = instantiateReactComponent(nextElement);
-    connect(container, (board, resolvedPort) => {
-      ReactHardwareMount.renderComponent(
-        id,
-        resolvedPort,
-        nextComponent,
-        nextElement,
-        board,
-        callback
-      );
-    });
-
-    // needed for react-devtools
-    ReactHardwareMount._instancesByReactRootID[id] = nextComponent;
-
-    return nextComponent.getPublicInstance();
-  },
-
-  /**
-   * Unmounts a component.
-   */
-  unmountComponentAtNode(
-    container: string
-  ):boolean {
-    const {component} = connectionsByContainer[container];
-    if (!component) {
-      return false;
-    }
-    // $FlowFixMe
-    const instance = component.getPublicInstance();
-
-    ReactReconciler.unmountComponent(instance);
-    delete connectionsByContainer.component;
-    // TODO: does Firmata support disconnect/cleanup events?
-    return true;
-  },
-
-  /**
-   * Take a component that’s already mounted and replace its props
-   */
-  _updateRootComponent(
-    prevComponent: Object, // component instance already in the DOM
-    nextElement: ReactElement, // component instance to render
-    container: string, // firmata connection port
-    callback: ?Function // function triggered on completion
-  ):React$Component {
-    ReactUpdateQueue.enqueueElementInternal(prevComponent, nextElement);
-    if (callback) {
-      ReactUpdateQueue.enqueueCallbackInternal(prevComponent, callback);
-    }
-
-    return prevComponent;
-  },
-
-  renderComponent(
-    rootID: string,
-    container: string,
-    nextComponent: Object,
-    nextElement: ReactElement,
-    board: typeof Board, // Firmata instnace
-    callback: ?Function
-  ):?React$Component {
-    // FIXME: this should only be hit in testing when we
-    // clear the connectionsByContainer cache. Totally a hack.
-    if (!connectionsByContainer[container]) {
-      return nextComponent ? nextComponent.getPublicInstance() : null;
-    }
-
-    const component = nextComponent || instantiateReactComponent(nextElement);
-
-    connectionsByContainer[container].status = 'CONNECTED';
-    connectionsByContainer[container].component = component;
-    connectionsByContainer[container].board = board;
-    connectionsByContainer[container].rootID = rootID;
-
-    // The initial render is synchronous but any updates that happen during
-    // rendering, in componentWillMount or componentDidMount, will be batched
-    // according to the current batching strategy.
-    ReactUpdates.batchedUpdates(() => {
-      // Batched mount component
-      const transaction = ReactUpdates.ReactReconcileTransaction.getPooled();
-      transaction.perform(() => {
-        component.mountComponent(
-          transaction,
-          rootID,
-          {_idCounter: 0},
-          {}
-        );
-        if (callback) {
-          const publicInst = component.getPublicInstance();
-          callback(publicInst);
-        }
-      });
-      ReactUpdates.ReactReconcileTransaction.release(transaction);
-    });
-
-    return component.getPublicInstance();
-  },
-
-  getNode(nativeTag: number): number {
-    return nativeTag;
-  },
-
-  // needed for react devtools
-  getID(nativeTag: number): string {
-    const id = ReactInstanceHandles.getReactRootIDFromNodeID(nativeTag);
-    console.warn('TODO: ReactHardwareMount.getID(%s) ->  %s', nativeTag, id);
-    return id;
-  },
-
-  /**
-   * Empty connections by container. Used by test utils to get
-   * a clean slate. Totally a bad hack.
-   */
-  _emptyCache() {
-    Object.keys(connectionsByContainer).forEach(connection => {
-      // TODO: actually disconnect
-      delete connectionsByContainer[connection];
-    });
-  },
-};
-
-/**
-  * Get or create a connection to a given port
-  */
-function connect(maybePort:string, callback:Function) {
-  if (maybePort !== TRANSIENT_CONTAINER_IDENTIFIER) {
-    connect(maybePort);
-  } else {
-    console.info('Requesting port...');
-    Board.requestPort((err, port) => {
-      if (err) {
-        throw err;
-      } else {
-        console.log(port.comName);
-        // Remap the connection from transient state to the real port
-        connectionsByContainer[port.comName] = connectionsByContainer[maybePort];
-        delete connectionsByContainer[maybePort];
-        connect(port.comName);
-      }
-    });
-  }
-
-  function connect(port) {
-    console.info('Connecting to port "%s"', port);
-    const board = new Board(port, function(err) {
-      if (err) {
-        console.error('Failed connecting to port %s', port);
-        throw err;
-      }
-
-      callback(board, port);
-    });
-  }
-}
-
-export default ReactHardwareMount;
-
diff --git a/src/ReactHardwareReconcileTransaction.js b/src/ReactHardwareReconcileTransaction.js
deleted file mode 100644
index c9941f2..0000000
--- a/src/ReactHardwareReconcileTransaction.js
+++ /dev/null
@@ -1,75 +0,0 @@
-import CallbackQueue from 'react/lib/CallbackQueue';
-import PooledClass from 'react/lib/PooledClass';
-import Transaction from 'react/lib/Transaction';
-
-/**
- * Provides a `CallbackQueue` queue for collecting `onDOMReady` callbacks during
- * the performing of the transaction.
- */
-var ON_HARDWARE_READY_QUEUEING = {
-  /**
-   * Initializes the internal firmata `connected` queue.
-   */
-  initialize: function() {
-    this.reactMountReady.reset();
-  },
-
-  /**
-   * After Hardware is connected, invoke all registered `ready` callbacks.
-   */
-  close: function() {
-    this.reactMountReady.notifyAll();
-  },
-};
-
-/**
- * Executed within the scope of the `Transaction` instance. Consider these as
- * being member methods, but with an implied ordering while being isolated from
- * each other.
- */
-var TRANSACTION_WRAPPERS = [ON_HARDWARE_READY_QUEUEING];
-
-function ReactHardwareReconcileTransaction() {
-  this.reinitializeTransaction();
-  this.reactMountReady = CallbackQueue.getPooled(null);
-}
-
-const Mixin = {
-  /**
-   * @see Transaction
-   * @abstract
-   * @final
-   * @return {array<object>} List of operation wrap procedures.
-   */
-  getTransactionWrappers: function() {
-    return TRANSACTION_WRAPPERS;
-  },
-
-  /**
-   * @return {object} The queue to collect `ready` callbacks with.
-   */
-  getReactMountReady: function() {
-    return this.reactMountReady;
-  },
-
-  /**
-   * `PooledClass` looks for this, and will invoke this before allowing this
-   * instance to be resused.
-   */
-  destructor: function() {
-    CallbackQueue.release(this.reactMountReady);
-    this.reactMountReady = null;
-  },
-};
-
-Object.assign(
-  ReactHardwareReconcileTransaction.prototype,
-  Transaction.Mixin,
-  ReactHardwareReconcileTransaction,
-  Mixin
-);
-
-PooledClass.addPoolingTo(ReactHardwareReconcileTransaction);
-
-export default ReactHardwareReconcileTransaction;
-
diff --git a/src/__tests__/ReactHardwareComponent-test.js b/src/__tests__/ReactHardwareComponent-test.js
deleted file mode 100644
index 41cb2e2..0000000
--- a/src/__tests__/ReactHardwareComponent-test.js
+++ /dev/null
@@ -1,77 +0,0 @@
-import React from 'react';
-import * as HardwareManager from '../HardwareManager';
-import ReactHardwareComponent from '../ReactHardwareComponent';
-import ReactHardwareReconcileTransaction from '../ReactHardwareReconcileTransaction';
-
-describe('ReactHardwareComponent', () => {
-  it('should warn if it gets an unknown type', () => {
-    spyOn(console, 'error');
-    new ReactHardwareComponent({type: 'foo'}); // eslint-disable-line no-new
-    expect(console.error).toHaveBeenCalledWith(
-      'Warning: Attempted to render an unsupported generic component "foo". ' +
-      'Must be "pin" or "container".'
-    );
-
-  });
-
-  xdescribe('mountComponent', () => {
-    it('should mount component', () => {
-      const willMount = jasmine.createSpy();
-      const didMount = jasmine.createSpy();
-      class Component extends React.Component { // eslint-disable-line
-        componentWillMount() {
-          willMount();
-        }
-        componentDidMount() {
-          didMount();
-        }
-        render() {
-          return <pin pin={13} value={255} mode={'OUTPUT'} />;
-        }
-      }
-
-      expect(willMount).toHaveBeenCalled();
-      expect(didMount).toHaveBeenCalled();
-    });
-  });
-
-  describe('receiveComponent', function() {
-    let gen;
-    beforeEach(() => {
-      gen = function(type, props) {
-        const component = new ReactHardwareComponent({type, props});
-        component._rootNodeID = 'test';
-        return component;
-      };
-    });
-
-    it('should receive component', () => {
-      spyOn(HardwareManager, 'validatePayloadForPin');
-      spyOn(HardwareManager, 'setPayloadForPin');
-      const transaction = new ReactHardwareReconcileTransaction();
-
-      const inst = gen('pin', {pin: 13, value: 255});
-      expect(inst._currentElement.props.pin).toBe(13);
-      expect(inst._currentElement.props.value).toBe(255);
-
-      inst.receiveComponent(gen('pin', {pin: 13, value: 0})._currentElement, transaction, {});
-
-      expect(inst._currentElement.props.pin).toBe(13);
-      expect(inst._currentElement.props.value).toBe(0);
-    });
-
-    it('should warn if attempting to change pin', () => {
-      const transaction = new ReactHardwareReconcileTransaction();
-
-      const inst = gen('pin', {pin: 13, value: 255});
-      expect(_ => {
-        inst.receiveComponent(gen('pin', {pin: 14, value: 255})._currentElement, transaction, {});
-      }).toThrow(
-        new Error(
-          'A mounted component cannot be mounted into a new Pin. The `pin` ' +
-          'attribute is immutable.'
-        )
-      );
-    });
-  });
-});
diff --git a/src/__tests__/ReactHardwareMount-test.js b/src/__tests__/ReactHardwareMount-test.js
deleted file mode 100644
index 6214974..0000000
--- a/src/__tests__/ReactHardwareMount-test.js
+++ /dev/null
@@ -1,107 +0,0 @@
-
-import React from 'react';
-import ReactHardwareMount from '../ReactHardwareMount';
-import ReactHardwareDefaultInjection from '../ReactHardwareDefaultInjection';
-ReactHardwareDefaultInjection.inject();
-
-describe('ReactHardwareMount', () => {
-  const PIN_DEFAULT_PROPS = {
-    pin: 13,
-    value: 255,
-    mode: 'OUTPUT',
-  };
-
-  afterEach(() => {
-    ReactHardwareMount._emptyCache();
-  });
-
-  describe('render', () => {
-    it('should validate `nextElement`', () => {
-      spyOn(console, 'error');
-      // TODO make this validate it's a ReactHardwareComponent
-      expect(
-        _ => ReactHardwareMount.render(React.createElement('pin', PIN_DEFAULT_PROPS))
-      ).not.toThrow();
-
-      expect(
-        _ => ReactHardwareMount.render()
-      ).toThrowError(
-        'ReactHardware.render(): Invalid component element.'
-      );
-    });
-
-    it('should validate `container` port', () => {
-      spyOn(console, 'error');
-      const element = React.createElement('pin', PIN_DEFAULT_PROPS);
-
-      ReactHardwareMount.render(element, '/dev/usb.whatever');
-      expect(console.error).not.toHaveBeenCalled();
-
-      ReactHardwareMount.render(element, '/dev/tty.Bluetooth-Incoming-Port');
-      expect(console.error).toHaveBeenCalledWith('Warning: Attempting to render into a possibly invalid port: /dev/tty.Bluetooth-Incoming-Port');
-    });
-
-    it('should connect to the board', (done) => {
-      const element = React.createElement('pin', PIN_DEFAULT_PROPS);
-
-      ReactHardwareMount.render(element, '/dev/usb.whatever', function(inst) {
-        expect(inst).toBeDefined();
-        done();
-      });
-    });
-
-    it('should warn when attempting to render into CONNECTING board', () => {
-      spyOn(console, 'error');
-      const element = React.createElement('pin', PIN_DEFAULT_PROPS);
-
-      ReactHardwareMount.render(element, '/dev/usb.whatever');
-      ReactHardwareMount.render(element, '/dev/usb.whatever');
-
-      expect(console.error).toHaveBeenCalledWith(
-        'Warning: Attempting to render to port `' + '/dev/usb.whatever' + '` that is in the process of mounting. ' +
-        'You should wait until ReactHardware(comp, port, callback) callback is ' +
-        'called to render again'
-      );
-    });
-
-    it('should not warn when rerendering into a mounted component', (done) => {
-      spyOn(console, 'error').and.callFake((...args) => {
-        console.log(...args);
-      });
-      const element = React.createElement('pin', PIN_DEFAULT_PROPS);
-
-      ReactHardwareMount.render(element, '/dev/usb.whatever', function() {
-        expect(console.error).not.toHaveBeenCalledWith('lol');
-        done();
-      });
-    });
-
-    // Maybe move these to ReactHardwareComponent-test.js
-    describe('Lifecycle tests', function() {
-      it('simple lifecycle test', (done) => {
-        const willMount = jasmine.createSpy();
-        const didMount = jasmine.createSpy();
-        class Component extends React.Component { // eslint-disable-line
-          componentWillMount() {
-            willMount();
-          }
-          componentDidMount() {
-            didMount();
-          }
-          render() {
-            return <pin pin={13} value={255} mode={'OUTPUT'} />;
-          }
-        }
-
-        ReactHardwareMount.render(<Component />, '/dev/usb.whatever', () => {
-          expect(willMount).toHaveBeenCalled();
-          setTimeout(() => {
-            expect(didMount).toHaveBeenCalled();
-            done();
-          });
-        });
-      });
-    });
-  });
-});
-
diff --git a/src/__tests__/attributePayload-test.js b/src/__tests__/attributePayload-test.js
index 1eca850..1433766 100644
--- a/src/__tests__/attributePayload-test.js
+++ b/src/__tests__/attributePayload-test.js
@@ -1,4 +1,3 @@
-
 import {create, diff} from '../attributePayload';
 
 // most of these test cases come from ReactNative
@@ -6,81 +5,64 @@ import {create, diff} from '../attributePayload';
 describe('attributePayload', () => {
   describe('create', () => {
     it('should return null when no valid attributes passed', () => {
-      expect(create(
-        {c: 'a', d: 'b'},
-        {a: true, b: true}
-      )).toEqual(null);
+      expect(create({c: 'a', d: 'b'}, {a: true, b: true})).toEqual(null);
     });
 
     it('should filter out invalid attributes', () => {
-      expect(create(
-        {a: 'a', b: 'b', c: 'nope'},
-        {a: true, b: true}
-      )).toEqual({a: 'a', b: 'b'});
+      expect(create({a: 'a', b: 'b', c: 'nope'}, {a: true, b: true})).toEqual({
+        a: 'a',
+        b: 'b',
+      });
     });
 
     it('should return non-primitive valid attributes', () => {
-      expect(create(
-        {pins: [1, 2, 3], values: [0, 255, 0]},
-        {pins: true, values: true}
-      )).toEqual(
-        {pins: [1, 2, 3], values: [0, 255, 0]}
-      );
+      expect(
+        create(
+          {pins: [1, 2, 3], values: [0, 255, 0]},
+          {pins: true, values: true},
+        ),
+      ).toEqual({pins: [1, 2, 3], values: [0, 255, 0]});
     });
   });
 
   describe('update', () => {
     it('should return null for identical props', () => {
-      expect(diff(
-        {a: 1, b: 2},
-        {a: 1, b: 2},
-        {a: true, b: true}
-      )).toEqual(null);
+      expect(diff({a: 1, b: 2}, {a: 1, b: 2}, {a: true, b: true})).toEqual(
+        null,
+      );
     });
 
     it('should work with simple example', () => {
-      expect(diff(
-        {a: 1, c: 3},
-        {b: 2, c: 3},
-        {a: true, b: true}
-      )).toEqual({a: null, b: 2});
+      expect(diff({a: 1, c: 3}, {b: 2, c: 3}, {a: true, b: true})).toEqual({
+        a: null,
+        b: 2,
+      });
     });
 
     it('should work with another simple example', () => {
-      expect(diff(
-        {a: 1, c: 3},
-        {a: '4', b: 2, c: 3},
-        {a: true, b: true}
-      )).toEqual({a: '4', b: 2});
+      expect(
+        diff({a: 1, c: 3}, {a: '4', b: 2, c: 3}, {a: true, b: true}),
+      ).toEqual({a: '4', b: 2});
     });
 
     it('should remove fields', () => {
-      expect(diff(
-        {a: 1},
-        {},
-        {a: true}
-      )).toEqual({a: null});
+      expect(diff({a: 1}, {}, {a: true})).toEqual({a: null});
     });
 
     it('should diff non-primitive valid attributes', () => {
-      expect(diff(
-        {pins: [1, 2, 3], values: [0, 255, 0]},
-        {pins: [1, 2, 3], values: [255, 125, 125]},
-        {pins: true, values: true}
-      )).toEqual(
-        {pins: [1, 2, 3], values: [255, 125, 125]}
-      );
+      expect(
+        diff(
+          {pins: [1, 2, 3], values: [0, 255, 0]},
+          {pins: [1, 2, 3], values: [255, 125, 125]},
+          {pins: true, values: true},
+        ),
+      ).toEqual({pins: [1, 2, 3], values: [255, 125, 125]});
     });
 
     it('should diff functions', () => {
       const fn1 = () => {};
       const fn2 = () => {};
-      expect(diff(
-        {a: fn1},
-        {a: fn2},
-        {a: true}
-      )).toEqual({a: fn2});
+      expect(diff({a: fn1}, {a: fn2}, {a: true})).toEqual({a: fn2});
     });
   });
 });
-
diff --git a/src/__tests__/index-test.js b/src/__tests__/index-test.js
deleted file mode 100644
index 9238c58..0000000
--- a/src/__tests__/index-test.js
+++ /dev/null
@@ -1,115 +0,0 @@
-import React, {Component} from 'react';
-import ReactHardware, {render, unmountComponentAtNode, Button} from '../';
-import ReactHardwareMount from '../ReactHardwareMount';
-
-describe('ReactHardware Integration', () => {
-  afterEach(() => {
-    ReactHardwareMount._emptyCache();
-  });
-
-  it('should export ReactHardware as default and individual exports', () => {
-    expect(ReactHardware.Button).toBe(Button);
-    expect(ReactHardware.render).toBe(render);
-    expect(ReactHardware.unmountComponentAtNode).toBe(unmountComponentAtNode);
-  });
-
-  it('should handle a simple flow with reusing the root node', (done) => {
-    const container = '/dev/cu.usbmodem1451';
-    ReactHardware.render(
-      <pin pin={13} value={0} mode={'INPUT'} />,
-      container,
-      (inst) => {
-        expect(inst).toBeDefined();
-        const {props} = inst._currentElement;
-        expect(props.pin).toBe(13);
-        expect(props.value).toBe(0);
-        expect(props.mode).toBe('INPUT');
-
-        diffs();
-      }
-    );
-
-    function diffs() {
-      ReactHardware.render(
-        <pin pin={13} value={1} mode={'INPUT'} />,
-        container,
-        (inst) => {
-          // TODO: verify child pin attributes
-          expect(inst).toBeDefined();
-          const {props} = inst._currentElement;
-          expect(props.pin).toBe(13);
-          expect(props.value).toBe(1);
-          expect(props.mode).toBe('INPUT');
-
-          unmountComponentAtNode(container);
-          done();
-        }
-      );
-    }
-  });
-
-  it('should render multiple children', (done) => {
-    const container = '/dev/cu.usbmodem1451';
-    class TestApplication extends Component {
-      render() {
-        return (
-          <container>
-            <pin pin={10} value={0} mode={'OUTPUT'} />
-            <pin pin={11} value={0} mode={'OUTPUT'} />
-            <pin pin={12} value={0} mode={'OUTPUT'} />
-            <pin pin={13} value={0} mode={'OUTPUT'} />
-          </container>
-        );
-      }
-    }
-
-    ReactHardware.render(
-      <TestApplication />,
-      container,
-      (inst) => {
-        const internalComponent = inst._reactInternalInstance._renderedComponent;
-        const container = internalComponent._currentElement;
-        const {children} = container.props;
-        expect(children.length).toBe(4);
-        done();
-      }
-    );
-  });
-
-  it('should support changing a child', (done) => {
-    const container = '/dev/cu.usbmodem1451';
-    class OtherPin extends Component {
-      render() {
-        return <pin pin={10} value={1} mode={'OUTPUT'} />;
-      }
-    }
-
-    class TestApplication extends Component {
-      constructor() {
-        super();
-
-        this.state = {swapped: false};
-      }
-      componentDidMount() {
-        setTimeout(_ => this.setState({swapped: true}), 10);
-      }
-
-      componentDidUpdate() {
-        done();
-      }
-
-      render() {
-        if (this.state.swapped) {
-          return <OtherPin ref={'other'} />;
-        }
-
-        return <pin pin={10} value={0} mode={'OUTPUT'} />;
-      }
-    }
-
-    ReactHardware.render(
-      <TestApplication />,
-      container
-    );
-  });
-});
diff --git a/src/attributePayload.js b/src/attributePayload.js
index 3163cc8..b784594 100644
--- a/src/attributePayload.js
+++ b/src/attributePayload.js
@@ -10,7 +10,7 @@ const diffProperties = (
   updatePayload: ?Object,
   prevProps: Object,
   nextProps: Object,
-  validAttributes: Object
+  validAttributes: Object,
 ) => {
   // first iterate through the next props
   for (const propKey in nextProps) {
@@ -53,11 +53,8 @@ const diffProperties = (
   return updatePayload;
 };
 
-type C = (props:Object, validAttributes:Object) => ?Object;
-export const create:C = (
-  props,
-  validAttributes
-) => {
+type C = (props: Object, validAttributes: Object) => ?Object;
+export const create: C = (props, validAttributes) => {
   let result = null;
   for (const p in props) {
     if (!validAttributes[p]) {
@@ -73,13 +70,7 @@ export const create:C = (
 export const diff = (
   prevProps: Object,
   nextProps: Object,
-  validAttributes: Object
+  validAttributes: Object,
 ) => {
-  return diffProperties(
-    null,
-    prevProps,
-    nextProps,
-    validAttributes
-  );
+  return diffProperties(null, prevProps, nextProps, validAttributes);
 };
-
diff --git a/src/components/Button.js b/src/components/Button.js
index e3f2d05..d78803c 100644
--- a/src/components/Button.js
+++ b/src/components/Button.js
@@ -2,6 +2,7 @@
  * ReactHardware <Button /> component.
  *
  * <Button
+ *   internalPullup
  *   onDown={() => console.log('Button pressed')}
  *   onUp={() => console.log('Button depressed')}
  *   onChange={({value}) => console.log('Button changes to %s', value)}
@@ -10,28 +11,22 @@
  * @flow
  **/
 import type {HardwareEvent} from '../types';
-import React, {Component} from 'react';
+import * as React from 'react';
 
-type P = {
-  pin: number;
-  onChange: ?(event:HardwareEvent) => any;
-  onDown: ?(event:HardwareEvent) => any;
-  onUp: ?(event:HardwareEvent) => any;
-}
-
-class Button extends Component {
-  props: P;
-  defaultProps: {};
-  onRead: (value:number) => any;
+type Props = {
+  pin: number,
+  onChange: ?(event: HardwareEvent) => any,
+  onDown: ?(event: HardwareEvent) => any,
+  onUp: ?(event: HardwareEvent) => any,
+  internalPullup: ?boolean,
+};
 
-  constructor(props:P, context:{}) {
-    super(props, context);
+class Button extends React.Component<Props> {
+  onRead = (observedValue: number) => {
+    const {onDown, onUp, onChange, internalPullup} = this.props;
 
-    this.onRead = this.onRead.bind(this);
-  }
+    const value = internalPullup ? +!observedValue : observedValue;
 
-  onRead(value:number) {
-    const {onDown, onUp, onChange} = this.props;
     if (value === 1 && typeof onDown === 'function') {
       onDown({value, type: 'down'});
     } else if (value === 0 && typeof onUp === 'function') {
@@ -41,18 +36,17 @@ class Button extends Component {
     if (typeof onChange === 'function') {
       onChange({value, type: 'change'});
     }
-  }
+  };
 
   render() {
     return (
       <pin
         pin={this.props.pin}
         onRead={this.onRead}
-        mode={'INPUT'}
+        mode={this.props.internalPullup ? 'PULLUP' : 'INPUT'}
       />
     );
   }
 }
 
 export default Button;
-
diff --git a/src/components/Led.js b/src/components/Led.js
index 7f62fad..cc63e63 100644
--- a/src/components/Led.js
+++ b/src/components/Led.js
@@ -7,17 +7,9 @@
  * @flow
  **/
 
-import React, {Component} from 'react';
-
-class Led extends Component {
-  render() {
-    return (
-      <pin {...this.props} />
-    );
-  }
-}
+import * as React from 'react';
 
+const Led = (props: *) => <pin {...props} />;
 Led.displayName = 'Led';
 
 export default Led;
-
diff --git a/src/components/Potentiometer.js b/src/components/Potentiometer.js
index 56a5b4d..0ced1f7 100644
--- a/src/components/Potentiometer.js
+++ b/src/components/Potentiometer.js
@@ -14,49 +14,31 @@
  **/
 
 import type {HardwareEvent} from '../types';
-import React, {Component} from 'react';
+import * as React from 'react';
 
-type P = {
-  pin: number;
-  onChange: (event:HardwareEvent) => any;
-  threshold: number;
-}
-
-type D = {
-  threshold: number;
+type Props = {
+  pin: number,
+  onChange: (event: HardwareEvent) => any,
+  threshold: number,
 };
 
-class Potentiometer extends Component {
-  props: P;
-  static defaultProps:D = {threshold: 5};
-  value: number;
-  onRead: (value:number) => any;
+class Potentiometer extends React.Component<Props> {
+  value = -1;
 
-  constructor(props:P, context:{}) {
-    super(props, context);
-
-    this.value = -1;
-    this.onRead = this.onRead.bind(this);
-  }
-
-  onRead(value:number):void {
+  onRead = (value: number) => {
     const {onChange} = this.props;
-    if (value !== this.value && Math.abs(value - this.value) > this.props.threshold) {
+    if (
+      value !== this.value &&
+      Math.abs(value - this.value) > this.props.threshold
+    ) {
       this.value = value;
       onChange({value, type: 'change'});
     }
-  }
+  };
 
   render() {
-    return (
-      <pin
-        pin={this.props.pin}
-        mode={'ANALOG'}
-        onRead={this.onRead}
-      />
-    );
+    return <pin pin={this.props.pin} mode={'ANALOG'} onRead={this.onRead} />;
   }
 }
 
 export default Potentiometer;
-
diff --git a/src/components/RGBLed.js b/src/components/RGBLed.js
index d95bf02..5dbd3bd 100644
--- a/src/components/RGBLed.js
+++ b/src/components/RGBLed.js
@@ -1,33 +1,21 @@
-/** @flow */
-import React, {PropTypes, Component} from 'react';
+/* @flow */
+import * as React from 'react';
 import Led from './Led';
 
-class RGBLed extends Component {
-  render() {
-    const {
-      pins,
-      values,
-    } = this.props;
-
-    return (
-      <container>
-        {pins.map((pin, i) => (
-          <Led
-            pin={pin}
-            value={typeof values[i] !== 'undefined' ? values[i] : values[0]}
-            mode={'PWM'}
-          />
-        ))}
-      </container>
-    );
-  }
-}
-
-RGBLed.propTypes = {
-  pins: PropTypes.arrayOf(PropTypes.number).isRequired,
-  values: PropTypes.arrayOf(PropTypes.number).isRequired,
+type Props = {
+  pins: Array<number>,
+  values: Array<number>,
 };
+const RGBLed = React.memo<React.ComponentType<Props>>(({pins, values}) => (
+  <container>
+    {pins.map((pin, i) => (
+      <Led
+        pin={pin}
+        value={typeof values[i] !== 'undefined' ? values[i] : values[0]}
+        mode={'PWM'}
+      />
+    ))}
+  </container>
+));
 
 export default RGBLed;
-
-
diff --git a/src/components/Switch.js b/src/components/Switch.js
index 04c9278..c03b4dd 100644
--- a/src/components/Switch.js
+++ b/src/components/Switch.js
@@ -9,44 +9,27 @@
  **/
 
 import type {HardwareEvent} from '../types';
-import React, {Component} from 'react';
+import * as React from 'react';
 
-type P = {
-  pin: number;
-  onChange: (event:HardwareEvent) => any;
-}
-
-class Switch extends Component {
-  props: P;
-  static defaultProps: {};
-  value: number;
-  onRead: (value:number) => any;
-
-  constructor(props:P, context:{}) {
-    super(props, context);
+type Props = {
+  pin: number,
+  onChange: (event: HardwareEvent) => any,
+};
 
-    this.value = -1;
-    this.onRead = this.onRead.bind(this);
-  }
+class Switch extends React.Component<Props> {
+  value = -1;
 
-  onRead(value:number) {
+  onRead = (value: number) => {
     const {onChange} = this.props;
     if (value !== this.value) {
       this.value = value;
       onChange({value, type: 'change'});
     }
-  }
+  };
 
   render() {
-    return (
-      <pin
-        pin={this.props.pin}
-        onRead={this.onRead}
-        mode={'INPUT'}
-      />
-    );
+    return <pin pin={this.props.pin} onRead={this.onRead} mode={'INPUT'} />;
   }
 }
 
 export default Switch;
-
diff --git a/src/components/__tests__/Button-test.js b/src/components/__tests__/Button-test.js
new file mode 100644
index 0000000..7b668d8
--- /dev/null
+++ b/src/components/__tests__/Button-test.js
@@ -0,0 +1,59 @@
+import * as React from 'react';
+import Button from '../Button';
+import TestRenderer from 'react-test-renderer';
+
+const props = {
+  pin: 6,
+  onChange: jest.fn(),
+  onDown: jest.fn(),
+  onUp: jest.fn(),
+  internalPullup: false,
+};
+
+describe('Standard input', () => {
+  it('should call onDown when the button is pressed', () => {
+    const component = TestRenderer.create(<Button {...props} />);
+    let view = component.toJSON();
+
+    view.props.onRead(1);
+    view = component.toJSON();
+
+    expect(props.onDown).toBeCalledWith({type: "down", value: 1});
+    expect(props.onUp).not.toBeCalled();
+  });
+
+  it('should call onUp when the button is raised', () => {
+    const component = TestRenderer.create(<Button {...props} />);
+    let view = component.toJSON();
+
+    view.props.onRead(0);
+    view = component.toJSON();
+
+    expect(props.onDown).not.toBeCalled();
+    expect(props.onUp).toBeCalledWith({type: "up", value: 0});
+  });
+});
+
+describe('Internal Pull-Up Set', () => {
+    it('should call onDown when the button is pressed', () => {
+      const component = TestRenderer.create(<Button {...props} internalPullup />);
+      let view = component.toJSON();
+
+      view.props.onRead(0);
+      view = component.toJSON();
+
+      expect(props.onDown).toBeCalledWith({type: "down", value: 1});
+      expect(props.onUp).not.toBeCalled();
+    });
+  
+    it('should call onUp when the button is raised', () => {
+      const component = TestRenderer.create(<Button {...props} internalPullup />);
+      let view = component.toJSON();
+
+      view.props.onRead(1);
+      view = component.toJSON();
+
+      expect(props.onDown).not.toBeCalled();
+      expect(props.onUp).toBeCalledWith({type: "up", value: 0});
+    });
+  });
diff --git a/src/createReactHardwareComponentClass.js b/src/createReactHardwareComponentClass.js
deleted file mode 100644
index 8663328..0000000
--- a/src/createReactHardwareComponentClass.js
+++ /dev/null
@@ -1,22 +0,0 @@
-/* @flow */
-
-import type {ReactHardwareComponentViewConfig} from './ReactHardwareComponent';
-
-import ReactHardwareComponent from './ReactHardwareComponent';
-
-export default function createReactHardwareComponentClass(
-  viewConfig: ReactHardwareComponentViewConfig
-): ReactClass<any> {
-  const Constructor = function(element) {
-    this.construct(element);
-  };
-  Constructor.displayName = viewConfig.uiViewClassName;
-  Constructor.viewConfig = viewConfig;
-  Constructor.propTypes = viewConfig.propTypes;
-  // $FlowFixMe: need to pass in the elmenet here maybe?
-  Constructor.prototype = new ReactHardwareComponent({});
-  Constructor.prototype.constructor = ReactHardwareComponent;
-
-  return ((Constructor: any): ReactClass);
-}
-
diff --git a/src/devtools/InitializeJavaScriptAppEngine.js b/src/devtools/InitializeJavaScriptAppEngine.js
index 77ff246..b201d20 100644
--- a/src/devtools/InitializeJavaScriptAppEngine.js
+++ b/src/devtools/InitializeJavaScriptAppEngine.js
@@ -11,4 +11,3 @@ if (typeof window === 'undefined') {
 if (!window.document) {
   setupDevtools();
 }
-
diff --git a/src/devtools/setupDevtools.js b/src/devtools/setupDevtools.js
index b0357b2..194ac54 100644
--- a/src/devtools/setupDevtools.js
+++ b/src/devtools/setupDevtools.js
@@ -7,7 +7,8 @@ function setupDevtools() {
   var closeListeners = [];
   var ws = new WS('ws://localhost:8097/devtools');
   // this is accessed by the eval'd backend code
-  var FOR_BACKEND = { // eslint-disable-line no-unused-vars
+  var FOR_BACKEND = {
+    // eslint-disable-line no-unused-vars
     wall: {
       listen(fn) {
         messageListeners.push(fn);
@@ -54,7 +55,9 @@ function setupDevtools() {
     }
     if (typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.inject !== 'function') {
       console.log('__REACT_DEVTOOLS_GLOBAL_HOOK__.inject is not a function!');
-      console.log('This could mean you’re attempting to inject for a second time.');
+      console.log(
+        'This could mean you’re attempting to inject for a second time.',
+      );
     } else {
       __REACT_DEVTOOLS_GLOBAL_HOOK__.inject({
         CurrentOwner: require('react/lib/ReactCurrentOwner'),
diff --git a/src/devtools/setupDevtoolsFiber.js b/src/devtools/setupDevtoolsFiber.js
new file mode 100644
index 0000000..51601f0
--- /dev/null
+++ b/src/devtools/setupDevtoolsFiber.js
@@ -0,0 +1,21 @@
+/* global __REACT_DEVTOOLS_GLOBAL_HOOK__ */
+
+const defineProperty = Object.defineProperty;
+defineProperty(global, 'WebSocket', {
+  value: require('ws'),
+});
+defineProperty(global, 'window', {
+  value: global,
+});
+
+const {connectToDevTools} = require('react-devtools-core');
+
+connectToDevTools({
+  isAppActive() {
+    // Don't steal the DevTools from currently active app.
+    return true;
+  },
+  host: 'localhost',
+  // default port? port: ,
+  resolveRNStyle: null, // TODO maybe: require('flattenStyle')
+});
diff --git a/src/fiber/HostConfigWithNoHydration.js b/src/fiber/HostConfigWithNoHydration.js
new file mode 100644
index 0000000..8eaab2f
--- /dev/null
+++ b/src/fiber/HostConfigWithNoHydration.js
@@ -0,0 +1,49 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of the React source tree.
+ *
+ * @flow
+ */
+
+import invariant from 'invariant';
+
+// Renderers that don't support hydration
+// can re-export everything from this module.
+
+function shim(...args: any) {
+  invariant(
+    false,
+    'The current renderer does not support hydration. ' +
+      'This error is likely caused by a bug in React. ' +
+      'Please file an issue.',
+  );
+}
+
+// Hydration (when unsupported)
+export type SuspenseInstance = mixed;
+export const supportsHydration = false;
+export const canHydrateInstance = shim;
+export const canHydrateTextInstance = shim;
+export const canHydrateSuspenseInstance = shim;
+export const isSuspenseInstancePending = shim;
+export const isSuspenseInstanceFallback = shim;
+export const registerSuspenseInstanceRetry = shim;
+export const getNextHydratableSibling = shim;
+export const getFirstHydratableChild = shim;
+export const hydrateInstance = shim;
+export const hydrateTextInstance = shim;
+export const getNextHydratableInstanceAfterSuspenseInstance = shim;
+export const clearSuspenseBoundary = shim;
+export const clearSuspenseBoundaryFromContainer = shim;
+export const didNotMatchHydratedContainerTextInstance = shim;
+export const didNotMatchHydratedTextInstance = shim;
+export const didNotHydrateContainerInstance = shim;
+export const didNotHydrateInstance = shim;
+export const didNotFindHydratableContainerInstance = shim;
+export const didNotFindHydratableContainerTextInstance = shim;
+export const didNotFindHydratableContainerSuspenseInstance = shim;
+export const didNotFindHydratableInstance = shim;
+export const didNotFindHydratableTextInstance = shim;
+export const didNotFindHydratableSuspenseInstance = shim;
diff --git a/src/fiber/HostConfigWithNoPersistence.js b/src/fiber/HostConfigWithNoPersistence.js
new file mode 100644
index 0000000..989a02c
--- /dev/null
+++ b/src/fiber/HostConfigWithNoPersistence.js
@@ -0,0 +1,33 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of the React source tree.
+ *
+ * @flow
+ */
+
+import invariant from 'invariant';
+
+// Renderers that don't support persistence
+// can re-export everything from this module.
+
+function shim(...args: any) {
+  invariant(
+    false,
+    'The current renderer does not support persistence. ' +
+      'This error is likely caused by a bug in React. ' +
+      'Please file an issue.',
+  );
+}
+
+// Persistence (when unsupported)
+export const supportsPersistence = false;
+export const cloneInstance = shim;
+export const createContainerChildSet = shim;
+export const appendChildToContainerChildSet = shim;
+export const finalizeContainerChildren = shim;
+export const replaceContainerChildren = shim;
+export const cloneHiddenInstance = shim;
+export const cloneUnhiddenInstance = shim;
+export const createHiddenTextInstance = shim;
diff --git a/src/fiber/ReactHardwareFiber.js b/src/fiber/ReactHardwareFiber.js
new file mode 100644
index 0000000..28ddd04
--- /dev/null
+++ b/src/fiber/ReactHardwareFiber.js
@@ -0,0 +1,329 @@
+/** @flow */
+
+import * as React from 'react';
+import type {Board} from 'firmata';
+
+import createReconciler from 'react-reconciler';
+import ReactHardwareFiberComponent from './ReactHardwareFiberComponent';
+import HardwareInstanceManager from '../firmata/HardwareInstanceManager';
+import {setPayloadForPin} from '../firmata/HardwareManager';
+import {
+  now as ReactHardwareFrameSchedulingNow,
+  cancelDeferredCallback as ReactHardwareFrameSchedulingCancelDeferredCallback,
+  scheduleDeferredCallback as ReactHardwareFrameSchedulingScheduleDeferredCallback,
+  shouldYield as ReactHardwareFrameSchedulingShouldYield,
+} from './ReactHardwareFrameScheduling';
+import * as NoPersistence from './HostConfigWithNoPersistence';
+import * as NoHydration from './HostConfigWithNoHydration';
+
+const {
+  createElement,
+  setInitialProperties,
+  diffProperties,
+  updateProperties,
+} = ReactHardwareFiberComponent;
+
+// why four? no reason.
+const TIME_REMAINING = 4;
+const precacheFiberNode = (internalInstanceHandle, instance) => null; // TODO: ReactHardwareComponentTree
+const emptyObject = {};
+
+type HostContext = any;
+type Container = Board;
+type Props = Object;
+type Instance = any; // TODO
+type TextInstance = any; // TODO
+
+const HardwareRenderer = createReconciler({
+  ...NoPersistence,
+  ...NoHydration,
+  appendInitialChild(
+    parentInstance: Instance | Container,
+    child: Instance | TextInstance,
+  ) {
+    // Deprecated path for when a `container` is hit which was a hack in stack
+    // for being unable to return an array from render.
+    if (parentInstance === child) {
+      return;
+    }
+
+    setPayloadForPin(parentInstance, child);
+    // parentInstance.appendChild(child);
+  },
+  createInstance(
+    type: string,
+    props: Props,
+    rootContainerInstance: Container,
+    hostContext: string | null,
+    internalInstanceHandle: Object,
+  ): Instance {
+    const instance: Instance = createElement(
+      type,
+      props,
+      rootContainerInstance,
+      hostContext,
+    );
+    precacheFiberNode(internalInstanceHandle, instance);
+    return instance;
+  },
+
+  createTextInstance(
+    text: string,
+    internalInstanceHandle: Object,
+  ): TextInstance {
+    return text;
+  },
+
+  finalizeInitialChildren(
+    parentInstance: Instance,
+    type: string,
+    props: Props,
+    rootContainerInstance: Container,
+    hostContext: HostContext,
+  ) {
+    setInitialProperties(parentInstance, type, props, hostContext);
+  },
+
+  getRootHostContext(rootContainerInstance: Board): Board {
+    // return HardwareInstanceManager.get('/dev/tty.usbmodem1461101');
+    return rootContainerInstance;
+  },
+
+  getChildHostContext(
+    parentHostContext: HostContext,
+    type: string,
+    rootContainerInstance: Container,
+  ): HostContext {
+    // maybe useful for portals?
+    return parentHostContext;
+  },
+
+  getPublicInstance(instance: Instance): * {
+    return instance;
+  },
+
+  prepareForCommit(containerInfo: Container): void {
+    // Noop
+  },
+
+  prepareForCommit(): void {
+    // Noop
+  },
+
+  prepareUpdate(
+    instance: Instance,
+    type: string,
+    oldProps: Props,
+    newProps: Props,
+    rootContainerInstance: Container,
+    hostContext: HostContext,
+  ): null | Object {
+    // diffing properties here allows the reconciler to reuse work
+    return diffProperties(
+      instance,
+      type,
+      oldProps,
+      newProps,
+      rootContainerInstance,
+    );
+    // return emptyObject;
+  },
+
+  resetAfterCommit(): void {
+    // Noop
+  },
+
+  now: ReactHardwareFrameSchedulingNow,
+  isPrimaryRenderer: true,
+  scheduleDeferredCallback: ReactHardwareFrameSchedulingScheduleDeferredCallback,
+  cancelDeferredCallback: ReactHardwareFrameSchedulingCancelDeferredCallback,
+  shouldYield: ReactHardwareFrameSchedulingShouldYield,
+  scheduleTimeout: setTimeout,
+  cancelTimeout: clearTimeout,
+  noTimeout: -1,
+  schedulePassiveEffects: ReactHardwareFrameSchedulingScheduleDeferredCallback,
+  cancelPassiveEffects: ReactHardwareFrameSchedulingCancelDeferredCallback,
+
+  shouldDeprioritizeSubtree(type: string, props: Props): boolean {
+    return false;
+  },
+
+  shouldSetTextContent(props: Props): boolean {
+    return false;
+  },
+
+  // MUTATION
+
+  supportsMutation: true,
+  appendChild(
+    parentInstance: Instance | Container,
+    child: Instance | TextInstance,
+  ) {
+    // Deprecated path for when a `container` is hit which was a hack in stack
+    // for being unable to return an array from render.
+    if (parentInstance === child) {
+      return;
+    }
+
+    setPayloadForPin(parentInstance, child);
+    // parentInstance.appendChild(child);
+  },
+
+  appendChildToContainer(
+    parentInstance: Instance,
+    child: Instance | TextInstance,
+  ): void {
+    setPayloadForPin(parentInstance, child);
+    // parentInstance.appendChild(child);
+  },
+
+  commitTextUpdate(
+    textInstance: TextInstance,
+    oldText: string,
+    newText: string,
+  ) {
+    // Noop / TODO
+  },
+
+  commitMount(
+    instance: Instance,
+    type: string,
+    newProps: Props,
+    internalInstanceHandle: Object,
+  ): void {
+    console.log('commitMoutnt', type, newProps);
+    // Noop / TODO
+  },
+
+  commitUpdate(
+    instance: Instance,
+    updatePayload: Object,
+    type: string,
+    oldProps: Props,
+    newProps: Props,
+    internalInstanceHandle: Object,
+  ): void {
+    // Update the props handle so that we know which props are the ones with
+    // with current event handlers.
+    // Apply the diff to the host node.
+    updateProperties(
+      instance,
+      updatePayload,
+      type,
+      oldProps,
+      newProps,
+      internalInstanceHandle,
+    );
+  },
+
+  insertBefore(
+    parentInstance: Instance | Container,
+    child: Instance | TextInstance,
+    beforeChild: Instance | TextInstance,
+  ) {
+    // This should probably never be called in Hardware.
+    console.warn('TODO: ReactHardwareRenderer.insertBefore');
+    // parentInstance.insertBefore(child, beforeChild);
+  },
+
+  insertInContainerBefore(
+    parentInstance: Instance | Container,
+    child: Instance | TextInstance,
+    beforeChild: Instance | TextInstance,
+  ) {
+    // This should probably never be called in Hardware.
+    console.warn('TODO: ReactHardwareRenderer.insertInContainerBefore');
+    // parentInstance.insertBefore(child, beforeChild);
+  },
+
+  removeChild(
+    parentInstance: Instance | Container,
+    child: Instance | TextInstance,
+  ): void {
+    console.warn('TODO: ReactHardwareRenderer.removeChild');
+    // parentInstance.removeChild(child);
+  },
+
+  removeChildFromContainer(
+    parentInstance: Container,
+    child: Instance | TextInstance,
+  ): void {
+    console.warn('TODO: ReactHardwareRenderer.removeChildFromContainer');
+    // parentInstance.removeChild(child);
+  },
+
+  resetTextContent(element: Instance): void {
+    // NOOP
+  },
+
+  hideInstance(element: Instance): void {
+    console.warn('TODO: ReactHardwareRenderer.hideInstance');
+  },
+
+  hideTextInstance(element: Instance): void {
+    console.warn('TODO: ReactHardwareRenderer.hideTextInstance');
+  },
+
+  unhideInstance(element: Instance): void {
+    console.warn('TODO: ReactHardwareRenderer.unhideInstance');
+  },
+
+  unhideTextInstance(element: Instance): void {
+    console.warn('TODO: ReactHardwareRenderer.unhideTextInstance');
+  },
+});
+
+if (process.env.NODE_ENV !== 'production') {
+  HardwareRenderer.injectIntoDevTools({
+    findFiberByHostInstance: () => null, // ReactHardwareComponentTree.getClosestInstanceFromNode,
+    // findHostInstanceByFiber: HardwareRenderer.findHostInstance,
+  });
+}
+function renderSubtreeIntoContainer(
+  parentComponent: ?React.Component<any, any>,
+  element: React.Element<any>,
+  maybeContainer: ?string,
+  callback: ?Function,
+) {
+  const root = HardwareInstanceManager.get(maybeContainer);
+  if (root) {
+    HardwareRenderer.updateContainer(element, root, parentComponent, callback);
+  } else {
+    HardwareInstanceManager.connect(maybeContainer, (error, container) => {
+      if (error) {
+        console.log(error);
+      } else {
+        const isConcurrent = false;
+        const hydrate = false;
+        const root = HardwareRenderer.createContainer(
+          container,
+          isConcurrent,
+          hydrate,
+        );
+        HardwareRenderer.updateContainer(
+          element,
+          root,
+          parentComponent,
+          callback,
+        );
+        // HardwareRenderer.mountContainer(element, root, parentComponent, callback);
+      }
+    });
+  }
+}
+
+const ReactHardware = {
+  render(element: ReactElement<any>, container: string, callback: ?Function) {
+    return renderSubtreeIntoContainer(null, element, container, callback);
+  },
+
+  unmountComponentAtNode(container: string) {
+    const root = HardwareInstanceManager.get(container);
+    if (root) {
+      HardwareRenderer.unmountContainer(root);
+    }
+  },
+  // TODO: unstable_createPortal(children : ReactNodeList, container : string, key : string | null) {}
+};
+
+export default ReactHardware;
diff --git a/src/fiber/ReactHardwareFiberComponent.js b/src/fiber/ReactHardwareFiberComponent.js
new file mode 100644
index 0000000..75aa771
--- /dev/null
+++ b/src/fiber/ReactHardwareFiberComponent.js
@@ -0,0 +1,94 @@
+/**
+ * @flow
+ */
+
+import type {Board} from 'firmata';
+
+// import invariant from 'invariant';
+import warning from 'warning';
+import {
+  setPayloadForPin,
+  validatePayloadForPin,
+} from '../firmata/HardwareManager';
+
+const assertValidProps = validatePayloadForPin;
+import {create, diff} from '../attributePayload';
+type Instance = Object;
+type Props = Object;
+
+const IO_KEY = '__IO__';
+
+const ReactHardwareFiberComponent = {
+  createElement(
+    tag: string,
+    props: Object,
+    rootContainerElement: Board,
+    hostContext: string | null,
+  ) {
+    // Deprecated path for when a `container` is hit which was a hack in stack
+    // for being unable to return an array from render.
+    if (tag === 'container') {
+      warning(
+        false,
+        'The <container /> tag has been deprecated and will be removed in ' +
+          'the next release. ReactFiber supports returning an array from render()',
+      );
+      return rootContainerElement;
+    }
+
+    // TODO: element should be a data structure that represents the “element”
+    return Object.assign({[IO_KEY]: rootContainerElement}, props);
+  },
+
+  setInitialProperties(
+    element: Instance,
+    tag: string,
+    rawProps: Object,
+    rootContainerElement: Board,
+  ) {
+    // Deprecated path for when a `container` is hit which was a hack in stack
+    // for being unable to return an array from render.
+    if (tag === 'container') {
+      return;
+    }
+
+    assertValidProps(rootContainerElement, rawProps);
+    // this assumes I have an instance of a hardware node...
+    Object.assign(element, rawProps);
+    setPayloadForPin(rootContainerElement, element);
+    // console.log('setInitialProperties', element);
+  },
+
+  diffProperties(
+    element: Instance,
+    tag: string,
+    lastRawProps: Object,
+    nextRawProps: Object,
+    rootContainerElement: Board,
+  ): void /*null | Array<mixed>*/ {
+    return nextRawProps;
+  },
+
+  updateProperties(
+    element: Instance,
+    updatePayload: Array<mixed>,
+    type: string,
+    oldProps: Props,
+    newProps: Props,
+    internalInstanceHandle: Object,
+  ) {
+    // Deprecated path for when a `container` is hit which was a hack in stack
+    // for being unable to return an array from render.
+    if (newProps.tag === 'container') {
+      return;
+    }
+
+    const rootContainerElement = element[IO_KEY];
+    assertValidProps(rootContainerElement, newProps);
+    Object.assign(element, newProps);
+    setPayloadForPin(rootContainerElement, element);
+    // console.log('updateProperties', element);
+  },
+};
+
+export default ReactHardwareFiberComponent;
diff --git a/src/fiber/ReactHardwareFrameScheduling.js b/src/fiber/ReactHardwareFrameScheduling.js
new file mode 100644
index 0000000..57aa930
--- /dev/null
+++ b/src/fiber/ReactHardwareFrameScheduling.js
@@ -0,0 +1,49 @@
+// @flow
+// https://github.com/facebook/react/blob/master/packages/react-native-renderer/src/ReactNativeFrameScheduling.js
+// TODO: make this hardware relevant/aware
+
+const hasNativePerformanceNow =
+  typeof performance === 'object' && typeof performance.now === 'function';
+
+export const now = hasNativePerformanceNow
+  ? () => performance.now()
+  : () => Date.now();
+
+let scheduledCallback: (() => mixed) | null = null;
+let frameDeadline: number = 0;
+
+function setTimeoutCallback() {
+  // TODO (bvaughn) Hard-coded 5ms unblocks initial async testing.
+  // React API probably changing to boolean rather than time remaining.
+  // Longer-term plan is to rewrite this using shared memory,
+  // And just return the value of the bit as the boolean.
+  frameDeadline = now() + 5;
+
+  const callback = scheduledCallback;
+  scheduledCallback = null;
+  if (callback !== null) {
+    callback();
+  }
+}
+
+// RN has a poor polyfill for requestIdleCallback so we aren't using it.
+// This implementation is only intended for short-term use anyway.
+// We also don't implement cancel functionality b'c Fiber doesn't currently need it.
+export function scheduleDeferredCallback(
+  callback: () => mixed,
+  options?: {timeout: number},
+): number {
+  // We assume only one callback is scheduled at a time b'c that's how Fiber works.
+  scheduledCallback = callback;
+  const timeoutId = setTimeout(setTimeoutCallback, 1);
+  return (timeoutId: any); // Timeouts are always numbers on RN
+}
+
+export function cancelDeferredCallback(callbackID: number) {
+  scheduledCallback = null;
+  clearTimeout((callbackID: any)); // Timeouts are always numbers on RN
+}
+
+export function shouldYield() {
+  return frameDeadline <= now();
+}
diff --git a/src/firmata/HardwareInstanceManager.js b/src/firmata/HardwareInstanceManager.js
new file mode 100644
index 0000000..5d06e62
--- /dev/null
+++ b/src/firmata/HardwareInstanceManager.js
@@ -0,0 +1,93 @@
+/**
+ *
+ * @flow
+ */
+
+import {Board} from 'firmata';
+import {
+  getConnection,
+  setupConnection,
+  updateConnection,
+  teardownConnection,
+} from './HardwareManager';
+
+const isBoardish = thing =>
+  thing.hasOwnProperty('id') &&
+  thing.hasOwnProperty('repl') &&
+  thing.hasOwnProperty('pins');
+
+function setup(port, callback) {
+  if (isBoardish(port)) {
+    const board: Board = (port: any);
+    console.warn(
+      'It looks like you’re passing a Johnny-five board in. This is ' +
+        'experimental at best. Have fun! :)',
+    );
+    setupConnection('experimental-board', board);
+    board.on('ready', error => {
+      if (error) {
+        callback(error);
+      } else {
+        updateConnection('experimental-board', board);
+        callback(null, board);
+      }
+    });
+    return;
+  }
+
+  console.info('Connecting to port "%s"', port);
+  const board = new Board(port, error => {
+    if (error) {
+      console.info('Board setup error');
+      callback(error);
+    } else {
+      updateConnection(port, board);
+      callback(null, board);
+    }
+  });
+  setupConnection(port, board);
+
+  board.on('error', error => {
+    // TODO: look up docs/source code for this
+    console.info('Board error event!');
+    console.log(error);
+  });
+
+  board.on('close', () => {
+    console.info('Board in port "%s" closed', port);
+    // TODO: unmount React tree automatically when this happens.
+    teardownConnection(port);
+  });
+}
+
+type Result<T, E> = (error: E | null, value?: T) => void;
+// | (error : null, root: T) => void;
+
+const HardwareInstanceManager = {
+  connect(port: ?string, callback: Result<Board, Error>) {
+    if (port == null) {
+      console.info('Requesting port...');
+      Board.requestPort((error, port) => {
+        if (error) {
+          callback(error);
+        } else {
+          setup(port.comName, callback);
+        }
+      });
+    } else {
+      setup(port, callback);
+    }
+  },
+
+  get(port: ?string) {
+    if (port) {
+      const connection = getConnection(port);
+      if (connection) {
+        return connection.board;
+      }
+    }
+    return null;
+  },
+};
+
+export default HardwareInstanceManager;
diff --git a/src/firmata/HardwareManager.js b/src/firmata/HardwareManager.js
new file mode 100644
index 0000000..3fe70e8
--- /dev/null
+++ b/src/firmata/HardwareManager.js
@@ -0,0 +1,239 @@
+/** @flow */
+import {Board} from 'firmata';
+import invariant from 'invariant';
+import {analogToDigital} from './HardwarePinTranslations';
+
+/**
+ * map firmata’s Pin MODEs to what
+ * type of firmata communication method
+ * should be called.
+ * @examples
+ *   // should call digital(Read|Write)
+ *   <pin mode="INPUT" />
+ *
+ *   // should call analog(Read|Write)
+ *   <pin mode="PWM" />
+ *
+ *   // should call i2cConfig, is2(Read|Write)
+ *   <pin mode="i2c" />
+ */
+const FIRMATA_COMMUNICATION_METHOD = {
+  '0': 'digital', // input
+  '1': 'digital', // output
+  '2': 'analog', // analog
+  '3': 'analog', // pwm
+  '4': 'servo', // servo
+  '5': 'UNKNOWN', // shift
+  '6': 'i2c', // i2c
+  '7': 'UNKNOWN', // onewire
+  '8': 'UNKNOWN', // stepper
+  '11': 'digital', // input, internal pull-up
+  '16': 'UNKNOWN', // unknown
+  '127': 'IGNORE', // ignore
+};
+
+type TConnection<T, B> = {|
+  status: T,
+  rootID: string,
+  board: B,
+  readers: {[pin: string]: {reader: Function, call: any}},
+|};
+
+export type Connection =
+  | TConnection<'CONNECTING', Board>
+  | TConnection<'CONNECTED', Board>
+  | TConnection<'DISCONNECTED', null>;
+
+const deferredReader = (connection, pin) => value =>
+  connection.readers[pin].call(value);
+
+const setReader = (
+  connection: Connection,
+  communicationType: string,
+  payload: Object,
+) => {
+  for (let c in connectionsByContainer) {
+    if (connectionsByContainer[c].board === connection) {
+      connection = connectionsByContainer[c];
+      break;
+    }
+  }
+
+  if (!connection.readers[payload.pin]) {
+    const reader = deferredReader(connection, payload.pin);
+    connection.readers[payload.pin] = {reader, call: null};
+
+    // map A0-A5 to the appropriate analog index for node-firmata
+    const toNodeFirmataMapping =
+      typeof payload.pin === 'string'
+        ? parseInt(payload.pin.slice(1), 10)
+        : payload.pin;
+    /* $FlowFixMe computed property call */
+    connection.board[`${communicationType}Read`](toNodeFirmataMapping, reader);
+    connection.readers[payload.pin].call = payload.onRead;
+  }
+
+  connection.readers[payload.pin].call = payload.onRead;
+};
+
+const connectionsByContainer: {[key: string]: Connection} = {};
+export const getConnection = (port: string) => connectionsByContainer[port];
+
+export const setupConnection = (port: string, board: Board) => {
+  const connection: TConnection<'CONNECTING', Board> = {
+    rootID: port,
+    status: 'CONNECTING',
+    board,
+    readers: {},
+  };
+  connectionsByContainer[port] = connection;
+  return connection;
+};
+
+export const updateConnection = (
+  port: string,
+  board: Board,
+): TConnection<'CONNECTED', Board> => {
+  const conn = connectionsByContainer[port];
+  if (!conn) {
+    throw new Error(
+      'Attempted to update non-existent connection for port ' + port,
+    );
+  }
+  const connection: TConnection<'CONNECTED', Board> = (conn: any);
+  connection.status = 'CONNECTED';
+  return connection;
+};
+
+export const teardownConnection = (
+  port: string,
+): null | TConnection<'DISCONNECTED', null> => {
+  const conn = connectionsByContainer[port];
+  if (!conn) {
+    console.warn(
+      'Attempted to teardown non-existent connection for port %s',
+      port,
+    );
+    return null;
+  } else {
+    const connection: TConnection<'DISCONNECTED', null> = (conn: any);
+    // TODO : memory leak. Remove these
+    for (const reader in connection.readers) {
+      delete connection.readers[reader];
+    }
+    connection.status === 'DISCONNECTED';
+    connection.board = null;
+    return connection;
+  }
+};
+
+// matches return value of the input value
+const findConnectionForRootId = (rootID): Connection | null => {
+  for (const connection in connectionsByContainer) {
+    if (connectionsByContainer[connection].rootID !== rootID) {
+      continue;
+    }
+
+    return connectionsByContainer[connection];
+  }
+
+  return null;
+};
+
+/**
+ * Validates a desired payload to a Pin according the boards reported Pin
+ * configuration.
+ */
+export const validatePayloadForPin = (
+  maybeConnection: string | Board,
+  payload: Object,
+) => {
+  if (payload == null) {
+    return;
+  }
+
+  const connection =
+    typeof maybeConnection === 'string'
+      ? findConnectionForRootId(maybeConnection)
+      : maybeConnection;
+
+  invariant(
+    !!connection,
+    'Attempting to update connection string "%s" that no longer exists',
+    connection,
+  );
+
+  const board: Board = (connection.board || connection: any);
+  const {pins, MODES} = board;
+
+  const mode = MODES[payload.mode];
+
+  // map from mode identifier back to a friendly string
+  const idToModeName = {};
+  for (const mode of Object.keys(MODES)) {
+    idToModeName[MODES[mode]] = mode;
+  }
+
+  const normalizedPin = analogToDigital(payload.pin);
+  const {supportedModes, analogChannel} = pins[normalizedPin];
+  invariant(
+    supportedModes.indexOf(mode) !== -1 ||
+      (analogChannel === 127 && payload.mode === 'DIGITAL'),
+    'Unsupported mode "%s" for pin "%s".\nSupported modes are: "%s"',
+    payload.mode,
+    payload.pin,
+    supportedModes.map(m => idToModeName[m]).join('", "') || 'DIGITAL',
+  );
+};
+
+/**
+ * Sets a pin's values to the desired payload.
+ */
+export const setPayloadForPin = (
+  maybeConnection: string | Connection | Board,
+  payload: ?Object,
+) => {
+  if (payload == null) {
+    return;
+  }
+
+  const connection =
+    typeof maybeConnection === 'string'
+      ? findConnectionForRootId(maybeConnection)
+      : maybeConnection;
+
+  if (!connection) {
+    return;
+  }
+
+  // backwards compatible with Stack
+  const board: Board = (connection.board || connection: any);
+  const {MODES} = board;
+
+  const normalizedPin = analogToDigital(payload.pin);
+  board.pinMode(normalizedPin, MODES[payload.mode]);
+  const communicationType = FIRMATA_COMMUNICATION_METHOD[MODES[payload.mode]];
+  if (typeof payload.value !== 'undefined') {
+    /* $FlowFixMe computed property call */
+    board[`${communicationType}Write`](payload.pin, +payload.value);
+  }
+
+  if (payload.onRead) {
+    setReader((connection: any), communicationType, payload);
+  }
+};
+
+/**
+ * NOTE: This is a leaky abstraction. It returns the direct Board IO instance.
+ */
+export const getNativeNode = (
+  component: ReactComponent<*, *, *> & {_rootNodeID: string},
+): Board | null => {
+  const connection = findConnectionForRootId(component._rootNodeID);
+
+  if (connection) {
+    return connection.board;
+  } else {
+    return null;
+  }
+};
diff --git a/src/HardwarePinTranslations.js b/src/firmata/HardwarePinTranslations.js
similarity index 52%
rename from src/HardwarePinTranslations.js
rename to src/firmata/HardwarePinTranslations.js
index cf36365..90dcf71 100644
--- a/src/HardwarePinTranslations.js
+++ b/src/firmata/HardwarePinTranslations.js
@@ -11,5 +11,5 @@ const UNO_ANALOG_TO_DIGITAL = {
   A5: 19,
 };
 
-export const analogToDigital = (pin:string|number):number => UNO_ANALOG_TO_DIGITAL[pin] || pin;
-
+export const analogToDigital = (pin: string | number): number =>
+  UNO_ANALOG_TO_DIGITAL[pin] || +pin;
diff --git a/src/__tests__/HardwareManager-test.js b/src/firmata/__tests__/HardwareManager-test.js
similarity index 83%
rename from src/__tests__/HardwareManager-test.js
rename to src/firmata/__tests__/HardwareManager-test.js
index c053d98..796aab6 100644
--- a/src/__tests__/HardwareManager-test.js
+++ b/src/firmata/__tests__/HardwareManager-test.js
@@ -1,12 +1,7 @@
-
 import {Firmata} from 'mock-firmata';
-import {
-  setPayloadForPin,
-  validatePayloadForPin,
-} from '../HardwareManager';
+import {setPayloadForPin, validatePayloadForPin} from '../HardwareManager';
 
 describe('HardwareManager', () => {
-
   describe('validatePayloadForPin', () => {
     let hw;
     beforeEach(() => {
@@ -22,7 +17,7 @@ describe('HardwareManager', () => {
             pin: 0,
             value: 255,
             mode: 'DIGITAL',
-          }
+          },
         );
       }).not.toThrow();
     });
@@ -30,7 +25,7 @@ describe('HardwareManager', () => {
     it('should throw for invalid pins', () => {
       const error = new Error(
         'Unsupported mode "ANALOG" for pin "0".\n' +
-        'Supported modes are: "DIGITAL"'
+          'Supported modes are: "DIGITAL"',
       );
       error.name = 'Invariant Violation';
 
@@ -41,7 +36,7 @@ describe('HardwareManager', () => {
             pin: 0,
             value: 255,
             mode: 'ANALOG',
-          }
+          },
         );
       }).toThrow(error);
     });
@@ -49,7 +44,7 @@ describe('HardwareManager', () => {
     it('should list all valid pins', () => {
       const error = new Error(
         'Unsupported mode "PWM" for pin "17".\n' +
-        'Supported modes are: "INPUT", "OUTPUT", "ANALOG", "SERVO"'
+          'Supported modes are: "INPUT", "OUTPUT", "ANALOG", "SERVO"',
       );
       error.name = 'Invariant Violation';
 
@@ -60,7 +55,7 @@ describe('HardwareManager', () => {
             pin: 17,
             value: 255,
             mode: 'PWM',
-          }
+          },
         );
       }).toThrow(error);
     });
@@ -85,16 +80,10 @@ describe('HardwareManager', () => {
         mode: 'INPUT',
       };
 
-      setPayloadForPin(
-        {board: hw, readers: []},
-        payload
-      );
+      setPayloadForPin({board: hw, readers: []}, payload);
 
       expect(hw.pinMode).toHaveBeenCalled();
-      expect(hw.digitalWrite).toHaveBeenCalledWith(
-        payload.pin,
-        payload.value
-      );
+      expect(hw.digitalWrite).toHaveBeenCalledWith(payload.pin, payload.value);
     });
 
     it('should handle setting up read handlers', () => {
@@ -110,10 +99,7 @@ describe('HardwareManager', () => {
       setPayloadForPin(connection, payload);
 
       expect(hw.pinMode).toHaveBeenCalled();
-      expect(hw.digitalWrite).toHaveBeenCalledWith(
-        payload.pin,
-        payload.value
-      );
+      expect(hw.digitalWrite).toHaveBeenCalledWith(payload.pin, payload.value);
 
       expect(hw.digitalRead.calls.first().args[0]).toBe(payload.pin);
       expect(connection.readers[0].call).toBe(payload.onRead);
@@ -139,7 +125,10 @@ describe('HardwareManager', () => {
 
       expect(hw.pinMode).toHaveBeenCalled();
 
-      expect(hw.digitalRead).toHaveBeenCalledWith(initialPayload.pin, initialPayload.onRead);
+      expect(hw.digitalRead).toHaveBeenCalledWith(
+        initialPayload.pin,
+        initialPayload.onRead,
+      );
       hw.emit('digital-read-0', Infinity);
       expect(before).toHaveBeenCalledWith(Infinity);
 
diff --git a/src/index.js b/src/index.js
index d9f6496..da82fc6 100644
--- a/src/index.js
+++ b/src/index.js
@@ -1,19 +1,14 @@
 /* @flow */
 
-import ReactHardwareMount from './ReactHardwareMount';
+import './devtools/setupDevtoolsFiber';
+import ReactHardwareFiber from './fiber/ReactHardwareFiber';
 import * as ReactHardwareComponents from './components';
 
-export * from './components';
-export const render = ReactHardwareMount.render;
-export const unmountComponentAtNode = ReactHardwareMount.unmountComponentAtNode;
-
 const ReactHardware = Object.assign(
   {},
-  {
-    render: ReactHardwareMount.render,
-    unmountComponentAtNode: ReactHardwareMount.unmountComponentAtNode,
-  },
-  ReactHardwareComponents
+  ReactHardwareFiber,
+  ReactHardwareComponents,
 );
 
+export * from './components';
 export default ReactHardware;
diff --git a/src/types.js b/src/types.js
index 721b3a5..28b514a 100644
--- a/src/types.js
+++ b/src/types.js
@@ -1,8 +1,6 @@
 /** @flow */
 
 export type HardwareEvent = {
-  value: number;
-  type: string;
+  value: number,
+  type: string,
 };
-
-
diff --git a/types/fbjs.js b/types/fbjs.js
deleted file mode 100644
index 107db3a..0000000
--- a/types/fbjs.js
+++ /dev/null
@@ -1,22 +0,0 @@
-/* @flow */
-
-declare module 'fbjs/lib/invariant' {
-  declare var exports: (
-    condition: boolean,
-    format: string,
-    a: any,
-    b: any,
-    c: any,
-    d: any,
-    e: any,
-    f: any
-  ) => void;
-}
-
-declare module 'fbjs/lib/warning' {
-  declare var exports: (
-    condition: boolean,
-    format: string,
-    ...args?: Array<any>
-  ) => void;
-}
diff --git a/types/firmata.js b/types/firmata.js
deleted file mode 100644
index 0fcad8a..0000000
--- a/types/firmata.js
+++ /dev/null
@@ -1,6 +0,0 @@
-/* @flow */
-
-declare module 'firmata' {
-  declare var Board: any;
-}
-
diff --git a/yarn.lock b/yarn.lock
new file mode 100644
index 0000000..16c54f2
--- /dev/null
+++ b/yarn.lock
@@ -0,0 +1,5037 @@
+# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
+# yarn lockfile v1
+
+
+"@babel/cli@^7.2.3":
+  version "7.2.3"
+  resolved "https://registry.yarnpkg.com/@babel/cli/-/cli-7.2.3.tgz#1b262e42a3e959d28ab3d205ba2718e1923cfee6"
+  dependencies:
+    commander "^2.8.1"
+    convert-source-map "^1.1.0"
+    fs-readdir-recursive "^1.1.0"
+    glob "^7.0.0"
+    lodash "^4.17.10"
+    mkdirp "^0.5.1"
+    output-file-sync "^2.0.0"
+    slash "^2.0.0"
+    source-map "^0.5.0"
+  optionalDependencies:
+    chokidar "^2.0.3"
+
+"@babel/code-frame@^7.0.0":
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/@babel/code-frame/-/code-frame-7.0.0.tgz#06e2ab19bdb535385559aabb5ba59729482800f8"
+  dependencies:
+    "@babel/highlight" "^7.0.0"
+
+"@babel/core@^7.1.0", "@babel/core@^7.3.4":
+  version "7.3.4"
+  resolved "https://registry.yarnpkg.com/@babel/core/-/core-7.3.4.tgz#921a5a13746c21e32445bf0798680e9d11a6530b"
+  dependencies:
+    "@babel/code-frame" "^7.0.0"
+    "@babel/generator" "^7.3.4"
+    "@babel/helpers" "^7.2.0"
+    "@babel/parser" "^7.3.4"
+    "@babel/template" "^7.2.2"
+    "@babel/traverse" "^7.3.4"
+    "@babel/types" "^7.3.4"
+    convert-source-map "^1.1.0"
+    debug "^4.1.0"
+    json5 "^2.1.0"
+    lodash "^4.17.11"
+    resolve "^1.3.2"
+    semver "^5.4.1"
+    source-map "^0.5.0"
+
+"@babel/generator@^7.0.0", "@babel/generator@^7.3.4":
+  version "7.3.4"
+  resolved "https://registry.yarnpkg.com/@babel/generator/-/generator-7.3.4.tgz#9aa48c1989257877a9d971296e5b73bfe72e446e"
+  dependencies:
+    "@babel/types" "^7.3.4"
+    jsesc "^2.5.1"
+    lodash "^4.17.11"
+    source-map "^0.5.0"
+    trim-right "^1.0.1"
+
+"@babel/helper-annotate-as-pure@^7.0.0":
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-annotate-as-pure/-/helper-annotate-as-pure-7.0.0.tgz#323d39dd0b50e10c7c06ca7d7638e6864d8c5c32"
+  dependencies:
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-builder-binary-assignment-operator-visitor@^7.1.0":
+  version "7.1.0"
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+arr-union@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/arr-union/-/arr-union-3.1.0.tgz#e39b09aea9def866a8f206e288af63919bae39c4"
+
+array-equal@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/array-equal/-/array-equal-1.0.0.tgz#8c2a5ef2472fd9ea742b04c77a75093ba2757c93"
+
+array-filter@~0.0.0:
+  version "0.0.1"
+  resolved "https://registry.yarnpkg.com/array-filter/-/array-filter-0.0.1.tgz#7da8cf2e26628ed732803581fd21f67cacd2eeec"
+
+array-find-index@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/array-find-index/-/array-find-index-1.0.2.tgz#df010aa1287e164bbda6f9723b0a96a1ec4187a1"
+
+array-includes@^3.0.3:
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/array-includes/-/array-includes-3.0.3.tgz#184b48f62d92d7452bb31b323165c7f8bd02266d"
+  dependencies:
+    define-properties "^1.1.2"
+    es-abstract "^1.7.0"
+
+array-map@~0.0.0:
+  version "0.0.0"
+  resolved "https://registry.yarnpkg.com/array-map/-/array-map-0.0.0.tgz#88a2bab73d1cf7bcd5c1b118a003f66f665fa662"
+
+array-reduce@~0.0.0:
+  version "0.0.0"
+  resolved "https://registry.yarnpkg.com/array-reduce/-/array-reduce-0.0.0.tgz#173899d3ffd1c7d9383e4479525dbe278cab5f2b"
+
+array-unique@^0.3.2:
+  version "0.3.2"
+  resolved "https://registry.yarnpkg.com/array-unique/-/array-unique-0.3.2.tgz#a894b75d4bc4f6cd679ef3244a9fd8f46ae2d428"
+
+arrify@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/arrify/-/arrify-1.0.1.tgz#898508da2226f380df904728456849c1501a4b0d"
+
+asn1@~0.2.3:
+  version "0.2.4"
+  resolved "https://registry.yarnpkg.com/asn1/-/asn1-0.2.4.tgz#8d2475dfab553bb33e77b54e59e880bb8ce23136"
+  dependencies:
+    safer-buffer "~2.1.0"
+
+assert-plus@1.0.0, assert-plus@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/assert-plus/-/assert-plus-1.0.0.tgz#f12e0f3c5d77b0b1cdd9146942e4e96c1e4dd525"
+
+assign-symbols@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/assign-symbols/-/assign-symbols-1.0.0.tgz#59667f41fadd4f20ccbc2bb96b8d4f7f78ec0367"
+
+astral-regex@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/astral-regex/-/astral-regex-1.0.0.tgz#6c8c3fb827dd43ee3918f27b82782ab7658a6fd9"
+
+async-each@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/async-each/-/async-each-1.0.1.tgz#19d386a1d9edc6e7c1c85d388aedbcc56d33602d"
+
+async-limiter@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/async-limiter/-/async-limiter-1.0.0.tgz#78faed8c3d074ab81f22b4e985d79e8738f720f8"
+
+async@^2.5.0, async@^2.6.1:
+  version "2.6.2"
+  resolved "https://registry.yarnpkg.com/async/-/async-2.6.2.tgz#18330ea7e6e313887f5d2f2a904bac6fe4dd5381"
+  dependencies:
+    lodash "^4.17.11"
+
+asynckit@^0.4.0:
+  version "0.4.0"
+  resolved "https://registry.yarnpkg.com/asynckit/-/asynckit-0.4.0.tgz#c79ed97f7f34cb8f2ba1bc9790bcc366474b4b79"
+
+atob@^2.1.1:
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/atob/-/atob-2.1.2.tgz#6d9517eb9e030d2436666651e86bd9f6f13533c9"
+
+aws-sign2@~0.7.0:
+  version "0.7.0"
+  resolved "https://registry.yarnpkg.com/aws-sign2/-/aws-sign2-0.7.0.tgz#b46e890934a9591f2d2f6f86d7e6a9f1b3fe76a8"
+
+aws4@^1.8.0:
+  version "1.8.0"
+  resolved "https://registry.yarnpkg.com/aws4/-/aws4-1.8.0.tgz#f0e003d9ca9e7f59c7a508945d7b2ef9a04a542f"
+
+babel-eslint@^10.0.1:
+  version "10.0.1"
+  resolved "https://registry.yarnpkg.com/babel-eslint/-/babel-eslint-10.0.1.tgz#919681dc099614cd7d31d45c8908695092a1faed"
+  dependencies:
+    "@babel/code-frame" "^7.0.0"
+    "@babel/parser" "^7.0.0"
+    "@babel/traverse" "^7.0.0"
+    "@babel/types" "^7.0.0"
+    eslint-scope "3.7.1"
+    eslint-visitor-keys "^1.0.0"
+
+babel-jest@^24.1.0:
+  version "24.1.0"
+  resolved "https://registry.yarnpkg.com/babel-jest/-/babel-jest-24.1.0.tgz#441e23ef75ded3bd547e300ac3194cef87b55190"
+  dependencies:
+    babel-plugin-istanbul "^5.1.0"
+    babel-preset-jest "^24.1.0"
+    chalk "^2.4.2"
+    slash "^2.0.0"
+
+babel-plugin-istanbul@^5.1.0:
+  version "5.1.1"
+  resolved "https://registry.yarnpkg.com/babel-plugin-istanbul/-/babel-plugin-istanbul-5.1.1.tgz#7981590f1956d75d67630ba46f0c22493588c893"
+  dependencies:
+    find-up "^3.0.0"
+    istanbul-lib-instrument "^3.0.0"
+    test-exclude "^5.0.0"
+
+babel-plugin-jest-hoist@^24.1.0:
+  version "24.2.0"
+  resolved "https://registry.yarnpkg.com/babel-plugin-jest-hoist/-/babel-plugin-jest-hoist-24.2.0.tgz#2e71559c7fb4e7eac58d521adf0cb50acea3f35d"
+  dependencies:
+    "@types/babel__traverse" "^7.0.6"
+
+babel-plugin-syntax-jsx@^6.8.0:
+  version "6.18.0"
+  resolved "https://registry.yarnpkg.com/babel-plugin-syntax-jsx/-/babel-plugin-syntax-jsx-6.18.0.tgz#0af32a9a6e13ca7a3fd5069e62d7b0f58d0d8946"
+
+babel-plugin-transform-react-jsx-source@^6.22.0:
+  version "6.22.0"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-react-jsx-source/-/babel-plugin-transform-react-jsx-source-6.22.0.tgz#66ac12153f5cd2d17b3c19268f4bf0197f44ecd6"
+  dependencies:
+    babel-plugin-syntax-jsx "^6.8.0"
+    babel-runtime "^6.22.0"
+
+babel-preset-jest@^24.1.0:
+  version "24.1.0"
+  resolved "https://registry.yarnpkg.com/babel-preset-jest/-/babel-preset-jest-24.1.0.tgz#83bc564fdcd4903641af65ec63f2f5de6b04132e"
+  dependencies:
+    "@babel/plugin-syntax-object-rest-spread" "^7.0.0"
+    babel-plugin-jest-hoist "^24.1.0"
+
+babel-runtime@^6.22.0:
+  version "6.26.0"
+  resolved "https://registry.yarnpkg.com/babel-runtime/-/babel-runtime-6.26.0.tgz#965c7058668e82b55d7bfe04ff2337bc8b5647fe"
+  dependencies:
+    core-js "^2.4.0"
+    regenerator-runtime "^0.11.0"
+
+balanced-match@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-1.0.0.tgz#89b4d199ab2bee49de164ea02b89ce462d71b767"
+
+base@^0.11.1:
+  version "0.11.2"
+  resolved "https://registry.yarnpkg.com/base/-/base-0.11.2.tgz#7bde5ced145b6d551a90db87f83c558b4eb48a8f"
+  dependencies:
+    cache-base "^1.0.1"
+    class-utils "^0.3.5"
+    component-emitter "^1.2.1"
+    define-property "^1.0.0"
+    isobject "^3.0.1"
+    mixin-deep "^1.2.0"
+    pascalcase "^0.1.1"
+
+bcrypt-pbkdf@^1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/bcrypt-pbkdf/-/bcrypt-pbkdf-1.0.2.tgz#a4301d389b6a43f9b67ff3ca11a3f6637e360e9e"
+  dependencies:
+    tweetnacl "^0.14.3"
+
+binary-extensions@^1.0.0:
+  version "1.13.0"
+  resolved "https://registry.yarnpkg.com/binary-extensions/-/binary-extensions-1.13.0.tgz#9523e001306a32444b907423f1de2164222f6ab1"
+
+bindings@^1.3.0:
+  version "1.5.0"
+  resolved "https://registry.yarnpkg.com/bindings/-/bindings-1.5.0.tgz#10353c9e945334bc0511a6d90b38fbc7c9c504df"
+  dependencies:
+    file-uri-to-path "1.0.0"
+
+bl@^1.0.0:
+  version "1.2.2"
+  resolved "https://registry.yarnpkg.com/bl/-/bl-1.2.2.tgz#a160911717103c07410cef63ef51b397c025af9c"
+  dependencies:
+    readable-stream "^2.3.5"
+    safe-buffer "^5.1.1"
+
+board-io@^3.0.5:
+  version "3.0.5"
+  resolved "https://registry.yarnpkg.com/board-io/-/board-io-3.0.5.tgz#b9801aa81ac8bd5dd7a1d06627e4f79d6fa31a84"
+  dependencies:
+    check-types "^1.2"
+
+boxen@^1.2.1:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/boxen/-/boxen-1.3.0.tgz#55c6c39a8ba58d9c61ad22cd877532deb665a20b"
+  dependencies:
+    ansi-align "^2.0.0"
+    camelcase "^4.0.0"
+    chalk "^2.0.1"
+    cli-boxes "^1.0.0"
+    string-width "^2.0.0"
+    term-size "^1.2.0"
+    widest-line "^2.0.0"
+
+brace-expansion@^1.1.7:
+  version "1.1.11"
+  resolved "https://registry.yarnpkg.com/brace-expansion/-/brace-expansion-1.1.11.tgz#3c7fcbf529d87226f3d2f52b966ff5271eb441dd"
+  dependencies:
+    balanced-match "^1.0.0"
+    concat-map "0.0.1"
+
+braces@^2.3.1, braces@^2.3.2:
+  version "2.3.2"
+  resolved "https://registry.yarnpkg.com/braces/-/braces-2.3.2.tgz#5979fd3f14cd531565e5fa2df1abfff1dfaee729"
+  dependencies:
+    arr-flatten "^1.1.0"
+    array-unique "^0.3.2"
+    extend-shallow "^2.0.1"
+    fill-range "^4.0.0"
+    isobject "^3.0.1"
+    repeat-element "^1.1.2"
+    snapdragon "^0.8.1"
+    snapdragon-node "^2.0.1"
+    split-string "^3.0.2"
+    to-regex "^3.0.1"
+
+browser-process-hrtime@^0.1.2:
+  version "0.1.3"
+  resolved "https://registry.yarnpkg.com/browser-process-hrtime/-/browser-process-hrtime-0.1.3.tgz#616f00faef1df7ec1b5bf9cfe2bdc3170f26c7b4"
+
+browser-resolve@^1.11.3:
+  version "1.11.3"
+  resolved "https://registry.yarnpkg.com/browser-resolve/-/browser-resolve-1.11.3.tgz#9b7cbb3d0f510e4cb86bdbd796124d28b5890af6"
+  dependencies:
+    resolve "1.1.7"
+
+browserslist@^4.3.4:
+  version "4.4.2"
+  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-4.4.2.tgz#6ea8a74d6464bb0bd549105f659b41197d8f0ba2"
+  dependencies:
+    caniuse-lite "^1.0.30000939"
+    electron-to-chromium "^1.3.113"
+    node-releases "^1.1.8"
+
+bser@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/bser/-/bser-2.0.0.tgz#9ac78d3ed5d915804fd87acb158bc797147a1719"
+  dependencies:
+    node-int64 "^0.4.0"
+
+buffer-alloc-unsafe@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/buffer-alloc-unsafe/-/buffer-alloc-unsafe-1.1.0.tgz#bd7dc26ae2972d0eda253be061dba992349c19f0"
+
+buffer-alloc@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/buffer-alloc/-/buffer-alloc-1.2.0.tgz#890dd90d923a873e08e10e5fd51a57e5b7cce0ec"
+  dependencies:
+    buffer-alloc-unsafe "^1.1.0"
+    buffer-fill "^1.0.0"
+
+buffer-fill@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/buffer-fill/-/buffer-fill-1.0.0.tgz#f8f78b76789888ef39f205cd637f68e702122b2c"
+
+buffer-from@^1.0.0:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/buffer-from/-/buffer-from-1.1.1.tgz#32713bc028f75c02fdb710d7c7bcec1f2c6070ef"
+
+cache-base@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/cache-base/-/cache-base-1.0.1.tgz#0a7f46416831c8b662ee36fe4e7c59d76f666ab2"
+  dependencies:
+    collection-visit "^1.0.0"
+    component-emitter "^1.2.1"
+    get-value "^2.0.6"
+    has-value "^1.0.0"
+    isobject "^3.0.1"
+    set-value "^2.0.0"
+    to-object-path "^0.3.0"
+    union-value "^1.0.0"
+    unset-value "^1.0.0"
+
+callsites@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/callsites/-/callsites-3.0.0.tgz#fb7eb569b72ad7a45812f93fd9430a3e410b3dd3"
+
+camelcase-keys@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/camelcase-keys/-/camelcase-keys-2.1.0.tgz#308beeaffdf28119051efa1d932213c91b8f92e7"
+  dependencies:
+    camelcase "^2.0.0"
+    map-obj "^1.0.0"
+
+camelcase@^2.0.0:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-2.1.1.tgz#7c1d16d679a1bbe59ca02cacecfb011e201f5a1f"
+
+camelcase@^4.0.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-4.1.0.tgz#d545635be1e33c542649c69173e5de6acfae34dd"
+
+camelcase@^5.0.0:
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-5.2.0.tgz#e7522abda5ed94cc0489e1b8466610e88404cf45"
+
+caniuse-lite@^1.0.30000939:
+  version "1.0.30000941"
+  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30000941.tgz#f0810802b2ab8d27f4b625d4769a610e24d5a42c"
+
+capture-exit@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/capture-exit/-/capture-exit-1.2.0.tgz#1c5fcc489fd0ab00d4f1ac7ae1072e3173fbab6f"
+  dependencies:
+    rsvp "^3.3.3"
+
+capture-stack-trace@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/capture-stack-trace/-/capture-stack-trace-1.0.1.tgz#a6c0bbe1f38f3aa0b92238ecb6ff42c344d4135d"
+
+caseless@~0.12.0:
+  version "0.12.0"
+  resolved "https://registry.yarnpkg.com/caseless/-/caseless-0.12.0.tgz#1b681c21ff84033c826543090689420d187151dc"
+
+chalk@^2.0.0, chalk@^2.0.1, chalk@^2.1.0, chalk@^2.4.2:
+  version "2.4.2"
+  resolved "https://registry.yarnpkg.com/chalk/-/chalk-2.4.2.tgz#cd42541677a54333cf541a49108c1432b44c9424"
+  dependencies:
+    ansi-styles "^3.2.1"
+    escape-string-regexp "^1.0.5"
+    supports-color "^5.3.0"
+
+chardet@^0.7.0:
+  version "0.7.0"
+  resolved "https://registry.yarnpkg.com/chardet/-/chardet-0.7.0.tgz#90094849f0937f2eedc2425d0d28a9e5f0cbad9e"
+
+check-types@^1.2:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/check-types/-/check-types-1.4.0.tgz#eed63bbac9ea49a0e26a096314058b03b08dd62b"
+
+chokidar@^2.0.3:
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-2.1.2.tgz#9c23ea40b01638439e0513864d362aeacc5ad058"
+  dependencies:
+    anymatch "^2.0.0"
+    async-each "^1.0.1"
+    braces "^2.3.2"
+    glob-parent "^3.1.0"
+    inherits "^2.0.3"
+    is-binary-path "^1.0.0"
+    is-glob "^4.0.0"
+    normalize-path "^3.0.0"
+    path-is-absolute "^1.0.0"
+    readdirp "^2.2.1"
+    upath "^1.1.0"
+  optionalDependencies:
+    fsevents "^1.2.7"
+
+chownr@^1.0.1, chownr@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/chownr/-/chownr-1.1.1.tgz#54726b8b8fff4df053c42187e801fb4412df1494"
+
+ci-info@^1.5.0:
+  version "1.6.0"
+  resolved "https://registry.yarnpkg.com/ci-info/-/ci-info-1.6.0.tgz#2ca20dbb9ceb32d4524a683303313f0304b1e497"
+
+ci-info@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/ci-info/-/ci-info-2.0.0.tgz#67a9e964be31a51e15e5010d58e6f12834002f46"
+
+class-utils@^0.3.5:
+  version "0.3.6"
+  resolved "https://registry.yarnpkg.com/class-utils/-/class-utils-0.3.6.tgz#f93369ae8b9a7ce02fd41faad0ca83033190c463"
+  dependencies:
+    arr-union "^3.1.0"
+    define-property "^0.2.5"
+    isobject "^3.0.0"
+    static-extend "^0.1.1"
+
+cli-boxes@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/cli-boxes/-/cli-boxes-1.0.0.tgz#4fa917c3e59c94a004cd61f8ee509da651687143"
+
+cli-cursor@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/cli-cursor/-/cli-cursor-2.1.0.tgz#b35dac376479facc3e94747d41d0d0f5238ffcb5"
+  dependencies:
+    restore-cursor "^2.0.0"
+
+cli-width@^2.0.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/cli-width/-/cli-width-2.2.0.tgz#ff19ede8a9a5e579324147b0c11f0fbcbabed639"
+
+cliui@^4.0.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/cliui/-/cliui-4.1.0.tgz#348422dbe82d800b3022eef4f6ac10bf2e4d1b49"
+  dependencies:
+    string-width "^2.1.1"
+    strip-ansi "^4.0.0"
+    wrap-ansi "^2.0.0"
+
+co@^4.6.0:
+  version "4.6.0"
+  resolved "https://registry.yarnpkg.com/co/-/co-4.6.0.tgz#6ea6bdf3d853ae54ccb8e47bfa0bf3f9031fb184"
+
+code-point-at@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/code-point-at/-/code-point-at-1.1.0.tgz#0d070b4d043a5bea33a2f1a40e2edb3d9a4ccf77"
+
+collection-visit@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/collection-visit/-/collection-visit-1.0.0.tgz#4bc0373c164bc3291b4d368c829cf1a80a59dca0"
+  dependencies:
+    map-visit "^1.0.0"
+    object-visit "^1.0.0"
+
+color-convert@^1.9.0:
+  version "1.9.3"
+  resolved "https://registry.yarnpkg.com/color-convert/-/color-convert-1.9.3.tgz#bb71850690e1f136567de629d2d5471deda4c1e8"
+  dependencies:
+    color-name "1.1.3"
+
+color-name@1.1.3:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.3.tgz#a7d0558bd89c42f795dd42328f740831ca53bc25"
+
+combined-stream@^1.0.6, combined-stream@~1.0.6:
+  version "1.0.7"
+  resolved "https://registry.yarnpkg.com/combined-stream/-/combined-stream-1.0.7.tgz#2d1d24317afb8abe95d6d2c0b07b57813539d828"
+  dependencies:
+    delayed-stream "~1.0.0"
+
+commander@^2.19.0, commander@^2.8.1:
+  version "2.19.0"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-2.19.0.tgz#f6198aa84e5b83c46054b94ddedbfed5ee9ff12a"
+
+commander@~2.17.1:
+  version "2.17.1"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-2.17.1.tgz#bd77ab7de6de94205ceacc72f1716d29f20a77bf"
+
+commondir@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/commondir/-/commondir-1.0.1.tgz#ddd800da0c66127393cca5950ea968a3aaf1253b"
+
+compare-versions@^3.2.1:
+  version "3.4.0"
+  resolved "https://registry.yarnpkg.com/compare-versions/-/compare-versions-3.4.0.tgz#e0747df5c9cb7f054d6d3dc3e1dbc444f9e92b26"
+
+component-emitter@^1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/component-emitter/-/component-emitter-1.2.1.tgz#137918d6d78283f7df7a6b7c5a63e140e69425e6"
+
+concat-map@0.0.1:
+  version "0.0.1"
+  resolved "https://registry.yarnpkg.com/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"
+
+concat-stream@1.6.2:
+  version "1.6.2"
+  resolved "https://registry.yarnpkg.com/concat-stream/-/concat-stream-1.6.2.tgz#904bdf194cd3122fc675c77fc4ac3d4ff0fd1a34"
+  dependencies:
+    buffer-from "^1.0.0"
+    inherits "^2.0.3"
+    readable-stream "^2.2.2"
+    typedarray "^0.0.6"
+
+configstore@^3.0.0:
+  version "3.1.2"
+  resolved "https://registry.yarnpkg.com/configstore/-/configstore-3.1.2.tgz#c6f25defaeef26df12dd33414b001fe81a543f8f"
+  dependencies:
+    dot-prop "^4.1.0"
+    graceful-fs "^4.1.2"
+    make-dir "^1.0.0"
+    unique-string "^1.0.0"
+    write-file-atomic "^2.0.0"
+    xdg-basedir "^3.0.0"
+
+console-control-strings@^1.0.0, console-control-strings@~1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/console-control-strings/-/console-control-strings-1.1.0.tgz#3d7cf4464db6446ea644bf4b39507f9851008e8e"
+
+convert-source-map@^1.1.0, convert-source-map@^1.4.0:
+  version "1.6.0"
+  resolved "https://registry.yarnpkg.com/convert-source-map/-/convert-source-map-1.6.0.tgz#51b537a8c43e0f04dec1993bffcdd504e758ac20"
+  dependencies:
+    safe-buffer "~5.1.1"
+
+copy-descriptor@^0.1.0:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/copy-descriptor/-/copy-descriptor-0.1.1.tgz#676f6eb3c39997c2ee1ac3a924fd6124748f578d"
+
+core-js@^2.4.0, core-js@^2.5.7:
+  version "2.6.5"
+  resolved "https://registry.yarnpkg.com/core-js/-/core-js-2.6.5.tgz#44bc8d249e7fb2ff5d00e0341a7ffb94fbf67895"
+
+core-util-is@1.0.2, core-util-is@~1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
+
+create-error-class@^3.0.0:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/create-error-class/-/create-error-class-3.0.2.tgz#06be7abef947a3f14a30fd610671d401bca8b7b6"
+  dependencies:
+    capture-stack-trace "^1.0.0"
+
+cross-spawn@^5.0.1:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/cross-spawn/-/cross-spawn-5.1.0.tgz#e8bd0efee58fcff6f8f94510a0a554bbfa235449"
+  dependencies:
+    lru-cache "^4.0.1"
+    shebang-command "^1.2.0"
+    which "^1.2.9"
+
+cross-spawn@^6.0.0, cross-spawn@^6.0.5:
+  version "6.0.5"
+  resolved "https://registry.yarnpkg.com/cross-spawn/-/cross-spawn-6.0.5.tgz#4a5ec7c64dfae22c3a14124dbacdee846d80cbc4"
+  dependencies:
+    nice-try "^1.0.4"
+    path-key "^2.0.1"
+    semver "^5.5.0"
+    shebang-command "^1.2.0"
+    which "^1.2.9"
+
+crypto-random-string@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/crypto-random-string/-/crypto-random-string-1.0.0.tgz#a230f64f568310e1498009940790ec99545bca7e"
+
+cssom@0.3.x, "cssom@>= 0.3.2 < 0.4.0":
+  version "0.3.6"
+  resolved "https://registry.yarnpkg.com/cssom/-/cssom-0.3.6.tgz#f85206cee04efa841f3c5982a74ba96ab20d65ad"
+
+cssstyle@^1.0.0:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/cssstyle/-/cssstyle-1.2.1.tgz#3aceb2759eaf514ac1a21628d723d6043a819495"
+  dependencies:
+    cssom "0.3.x"
+
+currently-unhandled@^0.4.1:
+  version "0.4.1"
+  resolved "https://registry.yarnpkg.com/currently-unhandled/-/currently-unhandled-0.4.1.tgz#988df33feab191ef799a61369dd76c17adf957ea"
+  dependencies:
+    array-find-index "^1.0.1"
+
+dashdash@^1.12.0:
+  version "1.14.1"
+  resolved "https://registry.yarnpkg.com/dashdash/-/dashdash-1.14.1.tgz#853cfa0f7cbe2fed5de20326b8dd581035f6e2f0"
+  dependencies:
+    assert-plus "^1.0.0"
+
+data-urls@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/data-urls/-/data-urls-1.1.0.tgz#15ee0582baa5e22bb59c77140da8f9c76963bbfe"
+  dependencies:
+    abab "^2.0.0"
+    whatwg-mimetype "^2.2.0"
+    whatwg-url "^7.0.0"
+
+debug@2.6.9, debug@^2.1.2, debug@^2.1.3, debug@^2.2.0, debug@^2.3.3:
+  version "2.6.9"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.9.tgz#5d128515df134ff327e90a4c93f4e077a536341f"
+  dependencies:
+    ms "2.0.0"
+
+debug@^4.0.1, debug@^4.1.0, debug@^4.1.1:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-4.1.1.tgz#3b72260255109c6b589cee050f1d516139664791"
+  dependencies:
+    ms "^2.1.1"
+
+decamelize@^1.1.2, decamelize@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/decamelize/-/decamelize-1.2.0.tgz#f6534d15148269b20352e7bee26f501f9a191290"
+
+decode-uri-component@^0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/decode-uri-component/-/decode-uri-component-0.2.0.tgz#eb3913333458775cb84cd1a1fae062106bb87545"
+
+decompress-response@^3.3.0:
+  version "3.3.0"
+  resolved "https://registry.yarnpkg.com/decompress-response/-/decompress-response-3.3.0.tgz#80a4dd323748384bfa248083622aedec982adff3"
+  dependencies:
+    mimic-response "^1.0.0"
+
+deep-extend@^0.6.0:
+  version "0.6.0"
+  resolved "https://registry.yarnpkg.com/deep-extend/-/deep-extend-0.6.0.tgz#c4fa7c95404a17a9c3e8ca7e1537312b736330ac"
+
+deep-is@~0.1.3:
+  version "0.1.3"
+  resolved "https://registry.yarnpkg.com/deep-is/-/deep-is-0.1.3.tgz#b369d6fb5dbc13eecf524f91b070feedc357cf34"
+
+default-require-extensions@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/default-require-extensions/-/default-require-extensions-2.0.0.tgz#f5f8fbb18a7d6d50b21f641f649ebb522cfe24f7"
+  dependencies:
+    strip-bom "^3.0.0"
+
+define-properties@^1.1.2:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/define-properties/-/define-properties-1.1.3.tgz#cf88da6cbee26fe6db7094f61d870cbd84cee9f1"
+  dependencies:
+    object-keys "^1.0.12"
+
+define-property@^0.2.5:
+  version "0.2.5"
+  resolved "https://registry.yarnpkg.com/define-property/-/define-property-0.2.5.tgz#c35b1ef918ec3c990f9a5bc57be04aacec5c8116"
+  dependencies:
+    is-descriptor "^0.1.0"
+
+define-property@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/define-property/-/define-property-1.0.0.tgz#769ebaaf3f4a63aad3af9e8d304c9bbe79bfb0e6"
+  dependencies:
+    is-descriptor "^1.0.0"
+
+define-property@^2.0.2:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/define-property/-/define-property-2.0.2.tgz#d459689e8d654ba77e02a817f8710d702cb16e9d"
+  dependencies:
+    is-descriptor "^1.0.2"
+    isobject "^3.0.1"
+
+delayed-stream@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/delayed-stream/-/delayed-stream-1.0.0.tgz#df3ae199acadfb7d440aaae0b29e2272b24ec619"
+
+delegates@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/delegates/-/delegates-1.0.0.tgz#84c6e159b81904fdca59a0ef44cd870d31250f9a"
+
+detect-libc@^1.0.2, detect-libc@^1.0.3:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/detect-libc/-/detect-libc-1.0.3.tgz#fa137c4bd698edf55cd5cd02ac559f91a4c4ba9b"
+
+detect-newline@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/detect-newline/-/detect-newline-2.1.0.tgz#f41f1c10be4b00e87b5f13da680759f2c5bfd3e2"
+
+diff-sequences@^24.0.0:
+  version "24.2.0"
+  resolved "https://registry.yarnpkg.com/diff-sequences/-/diff-sequences-24.2.0.tgz#605025e678673636d82c49eda94a9cebcbf4b648"
+
+doctrine@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/doctrine/-/doctrine-2.1.0.tgz#5cd01fc101621b42c4cd7f5d1a66243716d3f39d"
+  dependencies:
+    esutils "^2.0.2"
+
+doctrine@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/doctrine/-/doctrine-3.0.0.tgz#addebead72a6574db783639dc87a121773973961"
+  dependencies:
+    esutils "^2.0.2"
+
+domexception@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/domexception/-/domexception-1.0.1.tgz#937442644ca6a31261ef36e3ec677fe805582c90"
+  dependencies:
+    webidl-conversions "^4.0.2"
+
+dot-prop@^4.1.0:
+  version "4.2.0"
+  resolved "https://registry.yarnpkg.com/dot-prop/-/dot-prop-4.2.0.tgz#1f19e0c2e1aa0e32797c49799f2837ac6af69c57"
+  dependencies:
+    is-obj "^1.0.0"
+
+duplexer3@^0.1.4:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/duplexer3/-/duplexer3-0.1.4.tgz#ee01dd1cac0ed3cbc7fdbea37dc0a8f1ce002ce2"
+
+ecc-jsbn@~0.1.1:
+  version "0.1.2"
+  resolved "https://registry.yarnpkg.com/ecc-jsbn/-/ecc-jsbn-0.1.2.tgz#3a83a904e54353287874c564b7549386849a98c9"
+  dependencies:
+    jsbn "~0.1.0"
+    safer-buffer "^2.1.0"
+
+electron-download@^3.0.1:
+  version "3.3.0"
+  resolved "https://registry.yarnpkg.com/electron-download/-/electron-download-3.3.0.tgz#2cfd54d6966c019c4d49ad65fbe65cc9cdef68c8"
+  dependencies:
+    debug "^2.2.0"
+    fs-extra "^0.30.0"
+    home-path "^1.0.1"
+    minimist "^1.2.0"
+    nugget "^2.0.0"
+    path-exists "^2.1.0"
+    rc "^1.1.2"
+    semver "^5.3.0"
+    sumchecker "^1.2.0"
+
+electron-to-chromium@^1.3.113:
+  version "1.3.113"
+  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.113.tgz#b1ccf619df7295aea17bc6951dc689632629e4a9"
+
+electron@^1.8.7:
+  version "1.8.8"
+  resolved "https://registry.yarnpkg.com/electron/-/electron-1.8.8.tgz#a90cddb075291f49576993e6f5c8bb4439301cae"
+  dependencies:
+    "@types/node" "^8.0.24"
+    electron-download "^3.0.1"
+    extract-zip "^1.0.3"
+
+emoji-regex@^7.0.1:
+  version "7.0.3"
+  resolved "https://registry.yarnpkg.com/emoji-regex/-/emoji-regex-7.0.3.tgz#933a04052860c85e83c122479c4748a8e4c72156"
+
+end-of-stream@^1.0.0, end-of-stream@^1.1.0:
+  version "1.4.1"
+  resolved "https://registry.yarnpkg.com/end-of-stream/-/end-of-stream-1.4.1.tgz#ed29634d19baba463b6ce6b80a37213eab71ec43"
+  dependencies:
+    once "^1.4.0"
+
+error-ex@^1.2.0, error-ex@^1.3.1:
+  version "1.3.2"
+  resolved "https://registry.yarnpkg.com/error-ex/-/error-ex-1.3.2.tgz#b4ac40648107fdcdcfae242f428bea8a14d4f1bf"
+  dependencies:
+    is-arrayish "^0.2.1"
+
+es-abstract@^1.11.0, es-abstract@^1.5.1, es-abstract@^1.7.0:
+  version "1.13.0"
+  resolved "https://registry.yarnpkg.com/es-abstract/-/es-abstract-1.13.0.tgz#ac86145fdd5099d8dd49558ccba2eaf9b88e24e9"
+  dependencies:
+    es-to-primitive "^1.2.0"
+    function-bind "^1.1.1"
+    has "^1.0.3"
+    is-callable "^1.1.4"
+    is-regex "^1.0.4"
+    object-keys "^1.0.12"
+
+es-to-primitive@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/es-to-primitive/-/es-to-primitive-1.2.0.tgz#edf72478033456e8dda8ef09e00ad9650707f377"
+  dependencies:
+    is-callable "^1.1.4"
+    is-date-object "^1.0.1"
+    is-symbol "^1.0.2"
+
+es6-promise@^4.0.5:
+  version "4.2.6"
+  resolved "https://registry.yarnpkg.com/es6-promise/-/es6-promise-4.2.6.tgz#b685edd8258886365ea62b57d30de28fadcd974f"
+
+escape-string-regexp@^1.0.5:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
+
+escodegen@^1.9.1:
+  version "1.11.1"
+  resolved "https://registry.yarnpkg.com/escodegen/-/escodegen-1.11.1.tgz#c485ff8d6b4cdb89e27f4a856e91f118401ca510"
+  dependencies:
+    esprima "^3.1.3"
+    estraverse "^4.2.0"
+    esutils "^2.0.2"
+    optionator "^0.8.1"
+  optionalDependencies:
+    source-map "~0.6.1"
+
+eslint-plugin-react@^7.12.4:
+  version "7.12.4"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-react/-/eslint-plugin-react-7.12.4.tgz#b1ecf26479d61aee650da612e425c53a99f48c8c"
+  dependencies:
+    array-includes "^3.0.3"
+    doctrine "^2.1.0"
+    has "^1.0.3"
+    jsx-ast-utils "^2.0.1"
+    object.fromentries "^2.0.0"
+    prop-types "^15.6.2"
+    resolve "^1.9.0"
+
+eslint-scope@3.7.1:
+  version "3.7.1"
+  resolved "https://registry.yarnpkg.com/eslint-scope/-/eslint-scope-3.7.1.tgz#3d63c3edfda02e06e01a452ad88caacc7cdcb6e8"
+  dependencies:
+    esrecurse "^4.1.0"
+    estraverse "^4.1.1"
+
+eslint-scope@^4.0.2:
+  version "4.0.2"
+  resolved "https://registry.yarnpkg.com/eslint-scope/-/eslint-scope-4.0.2.tgz#5f10cd6cabb1965bf479fa65745673439e21cb0e"
+  dependencies:
+    esrecurse "^4.1.0"
+    estraverse "^4.1.1"
+
+eslint-utils@^1.3.1:
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/eslint-utils/-/eslint-utils-1.3.1.tgz#9a851ba89ee7c460346f97cf8939c7298827e512"
+
+eslint-visitor-keys@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/eslint-visitor-keys/-/eslint-visitor-keys-1.0.0.tgz#3f3180fb2e291017716acb4c9d6d5b5c34a6a81d"
+
+eslint@^5.15.1:
+  version "5.15.1"
+  resolved "https://registry.yarnpkg.com/eslint/-/eslint-5.15.1.tgz#8266b089fd5391e0009a047050795b1d73664524"
+  dependencies:
+    "@babel/code-frame" "^7.0.0"
+    ajv "^6.9.1"
+    chalk "^2.1.0"
+    cross-spawn "^6.0.5"
+    debug "^4.0.1"
+    doctrine "^3.0.0"
+    eslint-scope "^4.0.2"
+    eslint-utils "^1.3.1"
+    eslint-visitor-keys "^1.0.0"
+    espree "^5.0.1"
+    esquery "^1.0.1"
+    esutils "^2.0.2"
+    file-entry-cache "^5.0.1"
+    functional-red-black-tree "^1.0.1"
+    glob "^7.1.2"
+    globals "^11.7.0"
+    ignore "^4.0.6"
+    import-fresh "^3.0.0"
+    imurmurhash "^0.1.4"
+    inquirer "^6.2.2"
+    js-yaml "^3.12.0"
+    json-stable-stringify-without-jsonify "^1.0.1"
+    levn "^0.3.0"
+    lodash "^4.17.11"
+    minimatch "^3.0.4"
+    mkdirp "^0.5.1"
+    natural-compare "^1.4.0"
+    optionator "^0.8.2"
+    path-is-inside "^1.0.2"
+    progress "^2.0.0"
+    regexpp "^2.0.1"
+    semver "^5.5.1"
+    strip-ansi "^4.0.0"
+    strip-json-comments "^2.0.1"
+    table "^5.2.3"
+    text-table "^0.2.0"
+
+espree@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/espree/-/espree-5.0.1.tgz#5d6526fa4fc7f0788a5cf75b15f30323e2f81f7a"
+  dependencies:
+    acorn "^6.0.7"
+    acorn-jsx "^5.0.0"
+    eslint-visitor-keys "^1.0.0"
+
+esprima@^3.1.3:
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/esprima/-/esprima-3.1.3.tgz#fdca51cee6133895e3c88d535ce49dbff62a4633"
+
+esprima@^4.0.0:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/esprima/-/esprima-4.0.1.tgz#13b04cdb3e6c5d19df91ab6987a8695619b0aa71"
+
+esquery@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/esquery/-/esquery-1.0.1.tgz#406c51658b1f5991a5f9b62b1dc25b00e3e5c708"
+  dependencies:
+    estraverse "^4.0.0"
+
+esrecurse@^4.1.0:
+  version "4.2.1"
+  resolved "https://registry.yarnpkg.com/esrecurse/-/esrecurse-4.2.1.tgz#007a3b9fdbc2b3bb87e4879ea19c92fdbd3942cf"
+  dependencies:
+    estraverse "^4.1.0"
+
+estraverse@^4.0.0, estraverse@^4.1.0, estraverse@^4.1.1, estraverse@^4.2.0:
+  version "4.2.0"
+  resolved "https://registry.yarnpkg.com/estraverse/-/estraverse-4.2.0.tgz#0dee3fed31fcd469618ce7342099fc1afa0bdb13"
+
+esutils@^2.0.0, esutils@^2.0.2:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/esutils/-/esutils-2.0.2.tgz#0abf4f1caa5bcb1f7a9d8acc6dea4faaa04bac9b"
+
+exec-sh@^0.2.0:
+  version "0.2.2"
+  resolved "https://registry.yarnpkg.com/exec-sh/-/exec-sh-0.2.2.tgz#2a5e7ffcbd7d0ba2755bdecb16e5a427dfbdec36"
+  dependencies:
+    merge "^1.2.0"
+
+execa@^0.7.0:
+  version "0.7.0"
+  resolved "https://registry.yarnpkg.com/execa/-/execa-0.7.0.tgz#944becd34cc41ee32a63a9faf27ad5a65fc59777"
+  dependencies:
+    cross-spawn "^5.0.1"
+    get-stream "^3.0.0"
+    is-stream "^1.1.0"
+    npm-run-path "^2.0.0"
+    p-finally "^1.0.0"
+    signal-exit "^3.0.0"
+    strip-eof "^1.0.0"
+
+execa@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/execa/-/execa-1.0.0.tgz#c6236a5bb4df6d6f15e88e7f017798216749ddd8"
+  dependencies:
+    cross-spawn "^6.0.0"
+    get-stream "^4.0.0"
+    is-stream "^1.1.0"
+    npm-run-path "^2.0.0"
+    p-finally "^1.0.0"
+    signal-exit "^3.0.0"
+    strip-eof "^1.0.0"
+
+exit@^0.1.2:
+  version "0.1.2"
+  resolved "https://registry.yarnpkg.com/exit/-/exit-0.1.2.tgz#0632638f8d877cc82107d30a0fff1a17cba1cd0c"
+
+expand-brackets@^2.1.4:
+  version "2.1.4"
+  resolved "https://registry.yarnpkg.com/expand-brackets/-/expand-brackets-2.1.4.tgz#b77735e315ce30f6b6eff0f83b04151a22449622"
+  dependencies:
+    debug "^2.3.3"
+    define-property "^0.2.5"
+    extend-shallow "^2.0.1"
+    posix-character-classes "^0.1.0"
+    regex-not "^1.0.0"
+    snapdragon "^0.8.1"
+    to-regex "^3.0.1"
+
+expand-template@^2.0.3:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/expand-template/-/expand-template-2.0.3.tgz#6e14b3fcee0f3a6340ecb57d2e8918692052a47c"
+
+expect@^24.1.0:
+  version "24.1.0"
+  resolved "https://registry.yarnpkg.com/expect/-/expect-24.1.0.tgz#88e73301c4c785cde5f16da130ab407bdaf8c0f2"
+  dependencies:
+    ansi-styles "^3.2.0"
+    jest-get-type "^24.0.0"
+    jest-matcher-utils "^24.0.0"
+    jest-message-util "^24.0.0"
+    jest-regex-util "^24.0.0"
+
+extend-shallow@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/extend-shallow/-/extend-shallow-2.0.1.tgz#51af7d614ad9a9f610ea1bafbb989d6b1c56890f"
+  dependencies:
+    is-extendable "^0.1.0"
+
+extend-shallow@^3.0.0, extend-shallow@^3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/extend-shallow/-/extend-shallow-3.0.2.tgz#26a71aaf073b39fb2127172746131c2704028db8"
+  dependencies:
+    assign-symbols "^1.0.0"
+    is-extendable "^1.0.1"
+
+extend@~3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/extend/-/extend-3.0.2.tgz#f8b1136b4071fbd8eb140aff858b1019ec2915fa"
+
+external-editor@^3.0.3:
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/external-editor/-/external-editor-3.0.3.tgz#5866db29a97826dbe4bf3afd24070ead9ea43a27"
+  dependencies:
+    chardet "^0.7.0"
+    iconv-lite "^0.4.24"
+    tmp "^0.0.33"
+
+extglob@^2.0.4:
+  version "2.0.4"
+  resolved "https://registry.yarnpkg.com/extglob/-/extglob-2.0.4.tgz#ad00fe4dc612a9232e8718711dc5cb5ab0285543"
+  dependencies:
+    array-unique "^0.3.2"
+    define-property "^1.0.0"
+    expand-brackets "^2.1.4"
+    extend-shallow "^2.0.1"
+    fragment-cache "^0.2.1"
+    regex-not "^1.0.0"
+    snapdragon "^0.8.1"
+    to-regex "^3.0.1"
+
+extract-zip@^1.0.3:
+  version "1.6.7"
+  resolved "https://registry.yarnpkg.com/extract-zip/-/extract-zip-1.6.7.tgz#a840b4b8af6403264c8db57f4f1a74333ef81fe9"
+  dependencies:
+    concat-stream "1.6.2"
+    debug "2.6.9"
+    mkdirp "0.5.1"
+    yauzl "2.4.1"
+
+extsprintf@1.3.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/extsprintf/-/extsprintf-1.3.0.tgz#96918440e3041a7a414f8c52e3c574eb3c3e1e05"
+
+extsprintf@^1.2.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/extsprintf/-/extsprintf-1.4.0.tgz#e2689f8f356fad62cca65a3a91c5df5f9551692f"
+
+fast-deep-equal@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/fast-deep-equal/-/fast-deep-equal-2.0.1.tgz#7b05218ddf9667bf7f370bf7fdb2cb15fdd0aa49"
+
+fast-json-stable-stringify@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/fast-json-stable-stringify/-/fast-json-stable-stringify-2.0.0.tgz#d5142c0caee6b1189f87d3a76111064f86c8bbf2"
+
+fast-levenshtein@~2.0.4:
+  version "2.0.6"
+  resolved "https://registry.yarnpkg.com/fast-levenshtein/-/fast-levenshtein-2.0.6.tgz#3d8a5c66883a16a30ca8643e851f19baa7797917"
+
+fb-watchman@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/fb-watchman/-/fb-watchman-2.0.0.tgz#54e9abf7dfa2f26cd9b1636c588c1afc05de5d58"
+  dependencies:
+    bser "^2.0.0"
+
+fd-slicer@~1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/fd-slicer/-/fd-slicer-1.0.1.tgz#8b5bcbd9ec327c5041bf9ab023fd6750f1177e65"
+  dependencies:
+    pend "~1.2.0"
+
+figures@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/figures/-/figures-2.0.0.tgz#3ab1a2d2a62c8bfb431a0c94cb797a2fce27c962"
+  dependencies:
+    escape-string-regexp "^1.0.5"
+
+file-entry-cache@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/file-entry-cache/-/file-entry-cache-5.0.1.tgz#ca0f6efa6dd3d561333fb14515065c2fafdf439c"
+  dependencies:
+    flat-cache "^2.0.1"
+
+file-uri-to-path@1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/file-uri-to-path/-/file-uri-to-path-1.0.0.tgz#553a7b8446ff6f684359c445f1e37a05dacc33dd"
+
+fileset@^2.0.3:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/fileset/-/fileset-2.0.3.tgz#8e7548a96d3cc2327ee5e674168723a333bba2a0"
+  dependencies:
+    glob "^7.0.3"
+    minimatch "^3.0.3"
+
+fill-range@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/fill-range/-/fill-range-4.0.0.tgz#d544811d428f98eb06a63dc402d2403c328c38f7"
+  dependencies:
+    extend-shallow "^2.0.1"
+    is-number "^3.0.0"
+    repeat-string "^1.6.1"
+    to-regex-range "^2.1.0"
+
+find-cache-dir@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/find-cache-dir/-/find-cache-dir-1.0.0.tgz#9288e3e9e3cc3748717d39eade17cf71fc30ee6f"
+  dependencies:
+    commondir "^1.0.1"
+    make-dir "^1.0.0"
+    pkg-dir "^2.0.0"
+
+find-up@^1.0.0:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/find-up/-/find-up-1.1.2.tgz#6b2e9822b1a2ce0a60ab64d610eccad53cb24d0f"
+  dependencies:
+    path-exists "^2.0.0"
+    pinkie-promise "^2.0.0"
+
+find-up@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/find-up/-/find-up-2.1.0.tgz#45d1b7e506c717ddd482775a2b77920a3c0c57a7"
+  dependencies:
+    locate-path "^2.0.0"
+
+find-up@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/find-up/-/find-up-3.0.0.tgz#49169f1d7993430646da61ecc5ae355c21c97b73"
+  dependencies:
+    locate-path "^3.0.0"
+
+firmata-io@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/firmata-io/-/firmata-io-2.0.0.tgz#27d1c3447abb9790c23692e9948e5d7e8b163aab"
+
+firmata@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/firmata/-/firmata-2.0.0.tgz#f0ee62b700b0a16bf4b0836ffdf61737e9183b63"
+  dependencies:
+    firmata-io "^2.0.0"
+    serialport "^7.1.3"
+
+flat-cache@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/flat-cache/-/flat-cache-2.0.1.tgz#5d296d6f04bda44a4630a301413bdbc2ec085ec0"
+  dependencies:
+    flatted "^2.0.0"
+    rimraf "2.6.3"
+    write "1.0.3"
+
+flatted@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/flatted/-/flatted-2.0.0.tgz#55122b6536ea496b4b44893ee2608141d10d9916"
+
+flow-bin@^0.94.0:
+  version "0.94.0"
+  resolved "https://registry.yarnpkg.com/flow-bin/-/flow-bin-0.94.0.tgz#b5d58fe7559705b73a18229f97edfc3ab6ffffcb"
+
+for-in@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/for-in/-/for-in-1.0.2.tgz#81068d295a8142ec0ac726c6e2200c30fb6d5e80"
+
+forever-agent@~0.6.1:
+  version "0.6.1"
+  resolved "https://registry.yarnpkg.com/forever-agent/-/forever-agent-0.6.1.tgz#fbc71f0c41adeb37f96c577ad1ed42d8fdacca91"
+
+form-data@~2.3.2:
+  version "2.3.3"
+  resolved "https://registry.yarnpkg.com/form-data/-/form-data-2.3.3.tgz#dcce52c05f644f298c6a7ab936bd724ceffbf3a6"
+  dependencies:
+    asynckit "^0.4.0"
+    combined-stream "^1.0.6"
+    mime-types "^2.1.12"
+
+fragment-cache@^0.2.1:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/fragment-cache/-/fragment-cache-0.2.1.tgz#4290fad27f13e89be7f33799c6bc5a0abfff0d19"
+  dependencies:
+    map-cache "^0.2.2"
+
+fs-constants@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/fs-constants/-/fs-constants-1.0.0.tgz#6be0de9be998ce16af8afc24497b9ee9b7ccd9ad"
+
+fs-extra@^0.30.0:
+  version "0.30.0"
+  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-0.30.0.tgz#f233ffcc08d4da7d432daa449776989db1df93f0"
+  dependencies:
+    graceful-fs "^4.1.2"
+    jsonfile "^2.1.0"
+    klaw "^1.0.0"
+    path-is-absolute "^1.0.0"
+    rimraf "^2.2.8"
+
+fs-minipass@^1.2.5:
+  version "1.2.5"
+  resolved "https://registry.yarnpkg.com/fs-minipass/-/fs-minipass-1.2.5.tgz#06c277218454ec288df77ada54a03b8702aacb9d"
+  dependencies:
+    minipass "^2.2.1"
+
+fs-readdir-recursive@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/fs-readdir-recursive/-/fs-readdir-recursive-1.1.0.tgz#e32fc030a2ccee44a6b5371308da54be0b397d27"
+
+fs.realpath@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/fs.realpath/-/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f"
+
+fsevents@^1.2.3, fsevents@^1.2.7:
+  version "1.2.7"
+  resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-1.2.7.tgz#4851b664a3783e52003b3c66eb0eee1074933aa4"
+  dependencies:
+    nan "^2.9.2"
+    node-pre-gyp "^0.10.0"
+
+function-bind@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/function-bind/-/function-bind-1.1.1.tgz#a56899d3ea3c9bab874bb9773b7c5ede92f4895d"
+
+functional-red-black-tree@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/functional-red-black-tree/-/functional-red-black-tree-1.0.1.tgz#1b0ab3bd553b2a0d6399d29c0e3ea0b252078327"
+
+gauge@~2.7.3:
+  version "2.7.4"
+  resolved "https://registry.yarnpkg.com/gauge/-/gauge-2.7.4.tgz#2c03405c7538c39d7eb37b317022e325fb018bf7"
+  dependencies:
+    aproba "^1.0.3"
+    console-control-strings "^1.0.0"
+    has-unicode "^2.0.0"
+    object-assign "^4.1.0"
+    signal-exit "^3.0.0"
+    string-width "^1.0.1"
+    strip-ansi "^3.0.1"
+    wide-align "^1.1.0"
+
+get-caller-file@^1.0.1:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/get-caller-file/-/get-caller-file-1.0.3.tgz#f978fa4c90d1dfe7ff2d6beda2a515e713bdcf4a"
+
+get-stdin@^4.0.1:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/get-stdin/-/get-stdin-4.0.1.tgz#b968c6b0a04384324902e8bf1a5df32579a450fe"
+
+get-stream@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/get-stream/-/get-stream-3.0.0.tgz#8e943d1358dc37555054ecbe2edb05aa174ede14"
+
+get-stream@^4.0.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/get-stream/-/get-stream-4.1.0.tgz#c1b255575f3dc21d59bfc79cd3d2b46b1c3a54b5"
+  dependencies:
+    pump "^3.0.0"
+
+get-value@^2.0.3, get-value@^2.0.6:
+  version "2.0.6"
+  resolved "https://registry.yarnpkg.com/get-value/-/get-value-2.0.6.tgz#dc15ca1c672387ca76bd37ac0a395ba2042a2c28"
+
+getpass@^0.1.1:
+  version "0.1.7"
+  resolved "https://registry.yarnpkg.com/getpass/-/getpass-0.1.7.tgz#5eff8e3e684d569ae4cb2b1282604e8ba62149fa"
+  dependencies:
+    assert-plus "^1.0.0"
+
+github-from-package@0.0.0:
+  version "0.0.0"
+  resolved "https://registry.yarnpkg.com/github-from-package/-/github-from-package-0.0.0.tgz#97fb5d96bfde8973313f20e8288ef9a167fa64ce"
+
+glob-parent@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/glob-parent/-/glob-parent-3.1.0.tgz#9e6af6299d8d3bd2bd40430832bd113df906c5ae"
+  dependencies:
+    is-glob "^3.1.0"
+    path-dirname "^1.0.0"
+
+glob@^7.0.0, glob@^7.0.3, glob@^7.1.1, glob@^7.1.2, glob@^7.1.3:
+  version "7.1.3"
+  resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.3.tgz#3960832d3f1574108342dafd3a67b332c0969df1"
+  dependencies:
+    fs.realpath "^1.0.0"
+    inflight "^1.0.4"
+    inherits "2"
+    minimatch "^3.0.4"
+    once "^1.3.0"
+    path-is-absolute "^1.0.0"
+
+global-dirs@^0.1.0:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/global-dirs/-/global-dirs-0.1.1.tgz#b319c0dd4607f353f3be9cca4c72fc148c49f445"
+  dependencies:
+    ini "^1.3.4"
+
+globals@^11.1.0, globals@^11.7.0:
+  version "11.11.0"
+  resolved "https://registry.yarnpkg.com/globals/-/globals-11.11.0.tgz#dcf93757fa2de5486fbeed7118538adf789e9c2e"
+
+got@^6.7.1:
+  version "6.7.1"
+  resolved "https://registry.yarnpkg.com/got/-/got-6.7.1.tgz#240cd05785a9a18e561dc1b44b41c763ef1e8db0"
+  dependencies:
+    create-error-class "^3.0.0"
+    duplexer3 "^0.1.4"
+    get-stream "^3.0.0"
+    is-redirect "^1.0.0"
+    is-retry-allowed "^1.0.0"
+    is-stream "^1.0.0"
+    lowercase-keys "^1.0.0"
+    safe-buffer "^5.0.1"
+    timed-out "^4.0.0"
+    unzip-response "^2.0.1"
+    url-parse-lax "^1.0.0"
+
+graceful-fs@^4.1.11, graceful-fs@^4.1.15, graceful-fs@^4.1.2, graceful-fs@^4.1.6, graceful-fs@^4.1.9:
+  version "4.1.15"
+  resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.1.15.tgz#ffb703e1066e8a0eeaa4c8b80ba9253eeefbfb00"
+
+growly@^1.3.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/growly/-/growly-1.3.0.tgz#f10748cbe76af964b7c96c93c6bcc28af120c081"
+
+handlebars@^4.1.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/handlebars/-/handlebars-4.1.0.tgz#0d6a6f34ff1f63cecec8423aa4169827bf787c3a"
+  dependencies:
+    async "^2.5.0"
+    optimist "^0.6.1"
+    source-map "^0.6.1"
+  optionalDependencies:
+    uglify-js "^3.1.4"
+
+har-schema@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/har-schema/-/har-schema-2.0.0.tgz#a94c2224ebcac04782a0d9035521f24735b7ec92"
+
+har-validator@~5.1.0:
+  version "5.1.3"
+  resolved "https://registry.yarnpkg.com/har-validator/-/har-validator-5.1.3.tgz#1ef89ebd3e4996557675eed9893110dc350fa080"
+  dependencies:
+    ajv "^6.5.5"
+    har-schema "^2.0.0"
+
+has-flag@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-3.0.0.tgz#b5d454dc2199ae225699f3467e5a07f3b955bafd"
+
+has-symbols@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/has-symbols/-/has-symbols-1.0.0.tgz#ba1a8f1af2a0fc39650f5c850367704122063b44"
+
+has-unicode@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/has-unicode/-/has-unicode-2.0.1.tgz#e0e6fe6a28cf51138855e086d1691e771de2a8b9"
+
+has-value@^0.3.1:
+  version "0.3.1"
+  resolved "https://registry.yarnpkg.com/has-value/-/has-value-0.3.1.tgz#7b1f58bada62ca827ec0a2078025654845995e1f"
+  dependencies:
+    get-value "^2.0.3"
+    has-values "^0.1.4"
+    isobject "^2.0.0"
+
+has-value@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/has-value/-/has-value-1.0.0.tgz#18b281da585b1c5c51def24c930ed29a0be6b177"
+  dependencies:
+    get-value "^2.0.6"
+    has-values "^1.0.0"
+    isobject "^3.0.0"
+
+has-values@^0.1.4:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/has-values/-/has-values-0.1.4.tgz#6d61de95d91dfca9b9a02089ad384bff8f62b771"
+
+has-values@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/has-values/-/has-values-1.0.0.tgz#95b0b63fec2146619a6fe57fe75628d5a39efe4f"
+  dependencies:
+    is-number "^3.0.0"
+    kind-of "^4.0.0"
+
+has@^1.0.1, has@^1.0.3:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/has/-/has-1.0.3.tgz#722d7cbfc1f6aa8241f16dd814e011e1f41e8796"
+  dependencies:
+    function-bind "^1.1.1"
+
+home-or-tmp@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/home-or-tmp/-/home-or-tmp-3.0.0.tgz#57a8fe24cf33cdd524860a15821ddc25c86671fb"
+
+home-path@^1.0.1:
+  version "1.0.6"
+  resolved "https://registry.yarnpkg.com/home-path/-/home-path-1.0.6.tgz#d549dc2465388a7f8667242c5b31588d29af29fc"
+
+hosted-git-info@^2.1.4:
+  version "2.7.1"
+  resolved "https://registry.yarnpkg.com/hosted-git-info/-/hosted-git-info-2.7.1.tgz#97f236977bd6e125408930ff6de3eec6281ec047"
+
+html-encoding-sniffer@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/html-encoding-sniffer/-/html-encoding-sniffer-1.0.2.tgz#e70d84b94da53aa375e11fe3a351be6642ca46f8"
+  dependencies:
+    whatwg-encoding "^1.0.1"
+
+http-signature@~1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/http-signature/-/http-signature-1.2.0.tgz#9aecd925114772f3d95b65a60abb8f7c18fbace1"
+  dependencies:
+    assert-plus "^1.0.0"
+    jsprim "^1.2.2"
+    sshpk "^1.7.0"
+
+iconv-lite@0.4.24, iconv-lite@^0.4.24, iconv-lite@^0.4.4:
+  version "0.4.24"
+  resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.24.tgz#2022b4b25fbddc21d2f524974a474aafe733908b"
+  dependencies:
+    safer-buffer ">= 2.1.2 < 3"
+
+ignore-walk@^3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/ignore-walk/-/ignore-walk-3.0.1.tgz#a83e62e7d272ac0e3b551aaa82831a19b69f82f8"
+  dependencies:
+    minimatch "^3.0.4"
+
+ignore@^4.0.6:
+  version "4.0.6"
+  resolved "https://registry.yarnpkg.com/ignore/-/ignore-4.0.6.tgz#750e3db5862087b4737ebac8207ffd1ef27b25fc"
+
+import-fresh@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/import-fresh/-/import-fresh-3.0.0.tgz#a3d897f420cab0e671236897f75bc14b4885c390"
+  dependencies:
+    parent-module "^1.0.0"
+    resolve-from "^4.0.0"
+
+import-lazy@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/import-lazy/-/import-lazy-2.1.0.tgz#05698e3d45c88e8d7e9d92cb0584e77f096f3e43"
+
+import-local@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/import-local/-/import-local-2.0.0.tgz#55070be38a5993cf18ef6db7e961f5bee5c5a09d"
+  dependencies:
+    pkg-dir "^3.0.0"
+    resolve-cwd "^2.0.0"
+
+imurmurhash@^0.1.4:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/imurmurhash/-/imurmurhash-0.1.4.tgz#9218b9b2b928a238b13dc4fb6b6d576f231453ea"
+
+indent-string@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/indent-string/-/indent-string-2.1.0.tgz#8e2d48348742121b4a8218b7a137e9a52049dc80"
+  dependencies:
+    repeating "^2.0.0"
+
+inflight@^1.0.4:
+  version "1.0.6"
+  resolved "https://registry.yarnpkg.com/inflight/-/inflight-1.0.6.tgz#49bd6331d7d02d0c09bc910a1075ba8165b56df9"
+  dependencies:
+    once "^1.3.0"
+    wrappy "1"
+
+inherits@2, inherits@^2.0.3, inherits@~2.0.1, inherits@~2.0.3:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de"
+
+ini@^1.3.4, ini@~1.3.0:
+  version "1.3.5"
+  resolved "https://registry.yarnpkg.com/ini/-/ini-1.3.5.tgz#eee25f56db1c9ec6085e0c22778083f596abf927"
+
+inquirer@^6.2.2:
+  version "6.2.2"
+  resolved "https://registry.yarnpkg.com/inquirer/-/inquirer-6.2.2.tgz#46941176f65c9eb20804627149b743a218f25406"
+  dependencies:
+    ansi-escapes "^3.2.0"
+    chalk "^2.4.2"
+    cli-cursor "^2.1.0"
+    cli-width "^2.0.0"
+    external-editor "^3.0.3"
+    figures "^2.0.0"
+    lodash "^4.17.11"
+    mute-stream "0.0.7"
+    run-async "^2.2.0"
+    rxjs "^6.4.0"
+    string-width "^2.1.0"
+    strip-ansi "^5.0.0"
+    through "^2.3.6"
+
+invariant@2.2.4, invariant@^2.2.2, invariant@^2.2.4:
+  version "2.2.4"
+  resolved "https://registry.yarnpkg.com/invariant/-/invariant-2.2.4.tgz#610f3c92c9359ce1db616e538008d23ff35158e6"
+  dependencies:
+    loose-envify "^1.0.0"
+
+invert-kv@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/invert-kv/-/invert-kv-2.0.0.tgz#7393f5afa59ec9ff5f67a27620d11c226e3eec02"
+
+ip@^1.1.4:
+  version "1.1.5"
+  resolved "https://registry.yarnpkg.com/ip/-/ip-1.1.5.tgz#bdded70114290828c0a039e72ef25f5aaec4354a"
+
+is-accessor-descriptor@^0.1.6:
+  version "0.1.6"
+  resolved "https://registry.yarnpkg.com/is-accessor-descriptor/-/is-accessor-descriptor-0.1.6.tgz#a9e12cb3ae8d876727eeef3843f8a0897b5c98d6"
+  dependencies:
+    kind-of "^3.0.2"
+
+is-accessor-descriptor@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-accessor-descriptor/-/is-accessor-descriptor-1.0.0.tgz#169c2f6d3df1f992618072365c9b0ea1f6878656"
+  dependencies:
+    kind-of "^6.0.0"
+
+is-arrayish@^0.2.1:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/is-arrayish/-/is-arrayish-0.2.1.tgz#77c99840527aa8ecb1a8ba697b80645a7a926a9d"
+
+is-binary-path@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/is-binary-path/-/is-binary-path-1.0.1.tgz#75f16642b480f187a711c814161fd3a4a7655898"
+  dependencies:
+    binary-extensions "^1.0.0"
+
+is-buffer@^1.1.5:
+  version "1.1.6"
+  resolved "https://registry.yarnpkg.com/is-buffer/-/is-buffer-1.1.6.tgz#efaa2ea9daa0d7ab2ea13a97b2b8ad51fefbe8be"
+
+is-callable@^1.1.4:
+  version "1.1.4"
+  resolved "https://registry.yarnpkg.com/is-callable/-/is-callable-1.1.4.tgz#1e1adf219e1eeb684d691f9d6a05ff0d30a24d75"
+
+is-ci@^1.0.10:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/is-ci/-/is-ci-1.2.1.tgz#e3779c8ee17fccf428488f6e281187f2e632841c"
+  dependencies:
+    ci-info "^1.5.0"
+
+is-ci@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/is-ci/-/is-ci-2.0.0.tgz#6bc6334181810e04b5c22b3d589fdca55026404c"
+  dependencies:
+    ci-info "^2.0.0"
+
+is-data-descriptor@^0.1.4:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/is-data-descriptor/-/is-data-descriptor-0.1.4.tgz#0b5ee648388e2c860282e793f1856fec3f301b56"
+  dependencies:
+    kind-of "^3.0.2"
+
+is-data-descriptor@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-data-descriptor/-/is-data-descriptor-1.0.0.tgz#d84876321d0e7add03990406abbbbd36ba9268c7"
+  dependencies:
+    kind-of "^6.0.0"
+
+is-date-object@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/is-date-object/-/is-date-object-1.0.1.tgz#9aa20eb6aeebbff77fbd33e74ca01b33581d3a16"
+
+is-descriptor@^0.1.0:
+  version "0.1.6"
+  resolved "https://registry.yarnpkg.com/is-descriptor/-/is-descriptor-0.1.6.tgz#366d8240dde487ca51823b1ab9f07a10a78251ca"
+  dependencies:
+    is-accessor-descriptor "^0.1.6"
+    is-data-descriptor "^0.1.4"
+    kind-of "^5.0.0"
+
+is-descriptor@^1.0.0, is-descriptor@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/is-descriptor/-/is-descriptor-1.0.2.tgz#3b159746a66604b04f8c81524ba365c5f14d86ec"
+  dependencies:
+    is-accessor-descriptor "^1.0.0"
+    is-data-descriptor "^1.0.0"
+    kind-of "^6.0.2"
+
+is-extendable@^0.1.0, is-extendable@^0.1.1:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/is-extendable/-/is-extendable-0.1.1.tgz#62b110e289a471418e3ec36a617d472e301dfc89"
+
+is-extendable@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/is-extendable/-/is-extendable-1.0.1.tgz#a7470f9e426733d81bd81e1155264e3a3507cab4"
+  dependencies:
+    is-plain-object "^2.0.4"
+
+is-extglob@^2.1.0, is-extglob@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/is-extglob/-/is-extglob-2.1.1.tgz#a88c02535791f02ed37c76a1b9ea9773c833f8c2"
+
+is-finite@^1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/is-finite/-/is-finite-1.0.2.tgz#cc6677695602be550ef11e8b4aa6305342b6d0aa"
+  dependencies:
+    number-is-nan "^1.0.0"
+
+is-fullwidth-code-point@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-1.0.0.tgz#ef9e31386f031a7f0d643af82fde50c457ef00cb"
+  dependencies:
+    number-is-nan "^1.0.0"
+
+is-fullwidth-code-point@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz#a3b30a5c4f199183167aaab93beefae3ddfb654f"
+
+is-generator-fn@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/is-generator-fn/-/is-generator-fn-2.0.0.tgz#038c31b774709641bda678b1f06a4e3227c10b3e"
+
+is-glob@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-3.1.0.tgz#7ba5ae24217804ac70707b96922567486cc3e84a"
+  dependencies:
+    is-extglob "^2.1.0"
+
+is-glob@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-4.0.0.tgz#9521c76845cc2610a85203ddf080a958c2ffabc0"
+  dependencies:
+    is-extglob "^2.1.1"
+
+is-installed-globally@^0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/is-installed-globally/-/is-installed-globally-0.1.0.tgz#0dfd98f5a9111716dd535dda6492f67bf3d25a80"
+  dependencies:
+    global-dirs "^0.1.0"
+    is-path-inside "^1.0.0"
+
+is-npm@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-npm/-/is-npm-1.0.0.tgz#f2fb63a65e4905b406c86072765a1a4dc793b9f4"
+
+is-number@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/is-number/-/is-number-3.0.0.tgz#24fd6201a4782cf50561c810276afc7d12d71195"
+  dependencies:
+    kind-of "^3.0.2"
+
+is-obj@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/is-obj/-/is-obj-1.0.1.tgz#3e4729ac1f5fde025cd7d83a896dab9f4f67db0f"
+
+is-path-inside@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/is-path-inside/-/is-path-inside-1.0.1.tgz#8ef5b7de50437a3fdca6b4e865ef7aa55cb48036"
+  dependencies:
+    path-is-inside "^1.0.1"
+
+is-plain-obj@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/is-plain-obj/-/is-plain-obj-1.1.0.tgz#71a50c8429dfca773c92a390a4a03b39fcd51d3e"
+
+is-plain-object@^2.0.1, is-plain-object@^2.0.3, is-plain-object@^2.0.4:
+  version "2.0.4"
+  resolved "https://registry.yarnpkg.com/is-plain-object/-/is-plain-object-2.0.4.tgz#2c163b3fafb1b606d9d17928f05c2a1c38e07677"
+  dependencies:
+    isobject "^3.0.1"
+
+is-promise@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/is-promise/-/is-promise-2.1.0.tgz#79a2a9ece7f096e80f36d2b2f3bc16c1ff4bf3fa"
+
+is-redirect@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-redirect/-/is-redirect-1.0.0.tgz#1d03dded53bd8db0f30c26e4f95d36fc7c87dc24"
+
+is-regex@^1.0.4:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/is-regex/-/is-regex-1.0.4.tgz#5517489b547091b0930e095654ced25ee97e9491"
+  dependencies:
+    has "^1.0.1"
+
+is-retry-allowed@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/is-retry-allowed/-/is-retry-allowed-1.1.0.tgz#11a060568b67339444033d0125a61a20d564fb34"
+
+is-stream@^1.0.0, is-stream@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/is-stream/-/is-stream-1.1.0.tgz#12d4a3dd4e68e0b79ceb8dbc84173ae80d91ca44"
+
+is-symbol@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/is-symbol/-/is-symbol-1.0.2.tgz#a055f6ae57192caee329e7a860118b497a950f38"
+  dependencies:
+    has-symbols "^1.0.0"
+
+is-typedarray@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-typedarray/-/is-typedarray-1.0.0.tgz#e479c80858df0c1b11ddda6940f96011fcda4a9a"
+
+is-utf8@^0.2.0:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/is-utf8/-/is-utf8-0.2.1.tgz#4b0da1442104d1b336340e80797e865cf39f7d72"
+
+is-windows@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/is-windows/-/is-windows-1.0.2.tgz#d1850eb9791ecd18e6182ce12a30f396634bb19d"
+
+is-wsl@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/is-wsl/-/is-wsl-1.1.0.tgz#1f16e4aa22b04d1336b66188a66af3c600c3a66d"
+
+isarray@0.0.1:
+  version "0.0.1"
+  resolved "https://registry.yarnpkg.com/isarray/-/isarray-0.0.1.tgz#8a18acfca9a8f4177e09abfc6038939b05d1eedf"
+
+isarray@1.0.0, isarray@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/isarray/-/isarray-1.0.0.tgz#bb935d48582cba168c06834957a54a3e07124f11"
+
+isexe@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/isexe/-/isexe-2.0.0.tgz#e8fbf374dc556ff8947a10dcb0572d633f2cfa10"
+
+isobject@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/isobject/-/isobject-2.1.0.tgz#f065561096a3f1da2ef46272f815c840d87e0c89"
+  dependencies:
+    isarray "1.0.0"
+
+isobject@^3.0.0, isobject@^3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/isobject/-/isobject-3.0.1.tgz#4e431e92b11a9731636aa1f9c8d1ccbcfdab78df"
+
+isstream@~0.1.2:
+  version "0.1.2"
+  resolved "https://registry.yarnpkg.com/isstream/-/isstream-0.1.2.tgz#47e63f7af55afa6f92e1500e690eb8b8529c099a"
+
+istanbul-api@^2.0.8:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/istanbul-api/-/istanbul-api-2.1.1.tgz#194b773f6d9cbc99a9258446848b0f988951c4d0"
+  dependencies:
+    async "^2.6.1"
+    compare-versions "^3.2.1"
+    fileset "^2.0.3"
+    istanbul-lib-coverage "^2.0.3"
+    istanbul-lib-hook "^2.0.3"
+    istanbul-lib-instrument "^3.1.0"
+    istanbul-lib-report "^2.0.4"
+    istanbul-lib-source-maps "^3.0.2"
+    istanbul-reports "^2.1.1"
+    js-yaml "^3.12.0"
+    make-dir "^1.3.0"
+    minimatch "^3.0.4"
+    once "^1.4.0"
+
+istanbul-lib-coverage@^2.0.2, istanbul-lib-coverage@^2.0.3:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/istanbul-lib-coverage/-/istanbul-lib-coverage-2.0.3.tgz#0b891e5ad42312c2b9488554f603795f9a2211ba"
+
+istanbul-lib-hook@^2.0.3:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/istanbul-lib-hook/-/istanbul-lib-hook-2.0.3.tgz#e0e581e461c611be5d0e5ef31c5f0109759916fb"
+  dependencies:
+    append-transform "^1.0.0"
+
+istanbul-lib-instrument@^3.0.0, istanbul-lib-instrument@^3.0.1, istanbul-lib-instrument@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/istanbul-lib-instrument/-/istanbul-lib-instrument-3.1.0.tgz#a2b5484a7d445f1f311e93190813fa56dfb62971"
+  dependencies:
+    "@babel/generator" "^7.0.0"
+    "@babel/parser" "^7.0.0"
+    "@babel/template" "^7.0.0"
+    "@babel/traverse" "^7.0.0"
+    "@babel/types" "^7.0.0"
+    istanbul-lib-coverage "^2.0.3"
+    semver "^5.5.0"
+
+istanbul-lib-report@^2.0.4:
+  version "2.0.4"
+  resolved "https://registry.yarnpkg.com/istanbul-lib-report/-/istanbul-lib-report-2.0.4.tgz#bfd324ee0c04f59119cb4f07dab157d09f24d7e4"
+  dependencies:
+    istanbul-lib-coverage "^2.0.3"
+    make-dir "^1.3.0"
+    supports-color "^6.0.0"
+
+istanbul-lib-source-maps@^3.0.1, istanbul-lib-source-maps@^3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/istanbul-lib-source-maps/-/istanbul-lib-source-maps-3.0.2.tgz#f1e817229a9146e8424a28e5d69ba220fda34156"
+  dependencies:
+    debug "^4.1.1"
+    istanbul-lib-coverage "^2.0.3"
+    make-dir "^1.3.0"
+    rimraf "^2.6.2"
+    source-map "^0.6.1"
+
+istanbul-reports@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/istanbul-reports/-/istanbul-reports-2.1.1.tgz#72ef16b4ecb9a4a7bd0e2001e00f95d1eec8afa9"
+  dependencies:
+    handlebars "^4.1.0"
+
+jest-changed-files@^24.0.0:
+  version "24.0.0"
+  resolved "https://registry.yarnpkg.com/jest-changed-files/-/jest-changed-files-24.0.0.tgz#c02c09a8cc9ca93f513166bc773741bd39898ff7"
+  dependencies:
+    execa "^1.0.0"
+    throat "^4.0.0"
+
+jest-cli@^24.1.0:
+  version "24.1.0"
+  resolved "https://registry.yarnpkg.com/jest-cli/-/jest-cli-24.1.0.tgz#f7cc98995f36e7210cce3cbb12974cbf60940843"
+  dependencies:
+    ansi-escapes "^3.0.0"
+    chalk "^2.0.1"
+    exit "^0.1.2"
+    glob "^7.1.2"
+    graceful-fs "^4.1.15"
+    import-local "^2.0.0"
+    is-ci "^2.0.0"
+    istanbul-api "^2.0.8"
+    istanbul-lib-coverage "^2.0.2"
+    istanbul-lib-instrument "^3.0.1"
+    istanbul-lib-source-maps "^3.0.1"
+    jest-changed-files "^24.0.0"
+    jest-config "^24.1.0"
+    jest-environment-jsdom "^24.0.0"
+    jest-get-type "^24.0.0"
+    jest-haste-map "^24.0.0"
+    jest-message-util "^24.0.0"
+    jest-regex-util "^24.0.0"
+    jest-resolve-dependencies "^24.1.0"
+    jest-runner "^24.1.0"
+    jest-runtime "^24.1.0"
+    jest-snapshot "^24.1.0"
+    jest-util "^24.0.0"
+    jest-validate "^24.0.0"
+    jest-watcher "^24.0.0"
+    jest-worker "^24.0.0"
+    micromatch "^3.1.10"
+    node-notifier "^5.2.1"
+    p-each-series "^1.0.0"
+    pirates "^4.0.0"
+    prompts "^2.0.1"
+    realpath-native "^1.0.0"
+    rimraf "^2.5.4"
+    slash "^2.0.0"
+    string-length "^2.0.0"
+    strip-ansi "^5.0.0"
+    which "^1.2.12"
+    yargs "^12.0.2"
+
+jest-config@^24.1.0:
+  version "24.1.0"
+  resolved "https://registry.yarnpkg.com/jest-config/-/jest-config-24.1.0.tgz#6ea6881cfdd299bc86cc144ee36d937c97c3850c"
+  dependencies:
+    "@babel/core" "^7.1.0"
+    babel-jest "^24.1.0"
+    chalk "^2.0.1"
+    glob "^7.1.1"
+    jest-environment-jsdom "^24.0.0"
+    jest-environment-node "^24.0.0"
+    jest-get-type "^24.0.0"
+    jest-jasmine2 "^24.1.0"
+    jest-regex-util "^24.0.0"
+    jest-resolve "^24.1.0"
+    jest-util "^24.0.0"
+    jest-validate "^24.0.0"
+    micromatch "^3.1.10"
+    pretty-format "^24.0.0"
+    realpath-native "^1.0.2"
+
+jest-diff@^24.0.0:
+  version "24.0.0"
+  resolved "https://registry.yarnpkg.com/jest-diff/-/jest-diff-24.0.0.tgz#a3e5f573dbac482f7d9513ac9cfa21644d3d6b34"
+  dependencies:
+    chalk "^2.0.1"
+    diff-sequences "^24.0.0"
+    jest-get-type "^24.0.0"
+    pretty-format "^24.0.0"
+
+jest-docblock@^24.0.0:
+  version "24.2.0"
+  resolved "https://registry.yarnpkg.com/jest-docblock/-/jest-docblock-24.2.0.tgz#7fe1d22f7636db4f4f66d07052a3d08f63748a72"
+  dependencies:
+    detect-newline "^2.1.0"
+
+jest-each@^24.0.0:
+  version "24.0.0"
+  resolved "https://registry.yarnpkg.com/jest-each/-/jest-each-24.0.0.tgz#10987a06b21c7ffbfb7706c89d24c52ed864be55"
+  dependencies:
+    chalk "^2.0.1"
+    jest-get-type "^24.0.0"
+    jest-util "^24.0.0"
+    pretty-format "^24.0.0"
+
+jest-environment-jsdom@^24.0.0:
+  version "24.0.0"
+  resolved "https://registry.yarnpkg.com/jest-environment-jsdom/-/jest-environment-jsdom-24.0.0.tgz#5affa0654d6e44cd798003daa1a8701dbd6e4d11"
+  dependencies:
+    jest-mock "^24.0.0"
+    jest-util "^24.0.0"
+    jsdom "^11.5.1"
+
+jest-environment-node@^24.0.0:
+  version "24.0.0"
+  resolved "https://registry.yarnpkg.com/jest-environment-node/-/jest-environment-node-24.0.0.tgz#330948980656ed8773ce2e04eb597ed91e3c7190"
+  dependencies:
+    jest-mock "^24.0.0"
+    jest-util "^24.0.0"
+
+jest-get-type@^24.0.0:
+  version "24.2.0"
+  resolved "https://registry.yarnpkg.com/jest-get-type/-/jest-get-type-24.2.0.tgz#00fc17a3ad08b68b6ab14ca47d4f949a82425e76"
+
+jest-haste-map@^24.0.0:
+  version "24.0.0"
+  resolved "https://registry.yarnpkg.com/jest-haste-map/-/jest-haste-map-24.0.0.tgz#e9ef51b2c9257384b4d6beb83bd48c65b37b5e6e"
+  dependencies:
+    fb-watchman "^2.0.0"
+    graceful-fs "^4.1.15"
+    invariant "^2.2.4"
+    jest-serializer "^24.0.0"
+    jest-util "^24.0.0"
+    jest-worker "^24.0.0"
+    micromatch "^3.1.10"
+    sane "^3.0.0"
+
+jest-jasmine2@^24.1.0:
+  version "24.1.0"
+  resolved "https://registry.yarnpkg.com/jest-jasmine2/-/jest-jasmine2-24.1.0.tgz#8377324b967037c440f0a549ee0bbd9912055db6"
+  dependencies:
+    "@babel/traverse" "^7.1.0"
+    chalk "^2.0.1"
+    co "^4.6.0"
+    expect "^24.1.0"
+    is-generator-fn "^2.0.0"
+    jest-each "^24.0.0"
+    jest-matcher-utils "^24.0.0"
+    jest-message-util "^24.0.0"
+    jest-snapshot "^24.1.0"
+    jest-util "^24.0.0"
+    pretty-format "^24.0.0"
+    throat "^4.0.0"
+
+jest-leak-detector@^24.0.0:
+  version "24.0.0"
+  resolved "https://registry.yarnpkg.com/jest-leak-detector/-/jest-leak-detector-24.0.0.tgz#78280119fd05ee98317daee62cddb3aa537a31c6"
+  dependencies:
+    pretty-format "^24.0.0"
+
+jest-matcher-utils@^24.0.0:
+  version "24.0.0"
+  resolved "https://registry.yarnpkg.com/jest-matcher-utils/-/jest-matcher-utils-24.0.0.tgz#fc9c41cfc49b2c3ec14e576f53d519c37729d579"
+  dependencies:
+    chalk "^2.0.1"
+    jest-diff "^24.0.0"
+    jest-get-type "^24.0.0"
+    pretty-format "^24.0.0"
+
+jest-message-util@^24.0.0:
+  version "24.0.0"
+  resolved "https://registry.yarnpkg.com/jest-message-util/-/jest-message-util-24.0.0.tgz#a07a141433b2c992dbaec68d4cbfe470ba289619"
+  dependencies:
+    "@babel/code-frame" "^7.0.0"
+    chalk "^2.0.1"
+    micromatch "^3.1.10"
+    slash "^2.0.0"
+    stack-utils "^1.0.1"
+
+jest-mock@^24.0.0:
+  version "24.0.0"
+  resolved "https://registry.yarnpkg.com/jest-mock/-/jest-mock-24.0.0.tgz#9a4b53e01d66a0e780f7d857462d063e024c617d"
+
+jest-regex-util@^24.0.0:
+  version "24.2.0"
+  resolved "https://registry.yarnpkg.com/jest-regex-util/-/jest-regex-util-24.2.0.tgz#1b910edbf0eb0d94cfc6c7603f496832c897de87"
+
+jest-resolve-dependencies@^24.1.0:
+  version "24.1.0"
+  resolved "https://registry.yarnpkg.com/jest-resolve-dependencies/-/jest-resolve-dependencies-24.1.0.tgz#78f738a2ec59ff4d00751d9da56f176e3f589f6c"
+  dependencies:
+    jest-regex-util "^24.0.0"
+    jest-snapshot "^24.1.0"
+
+jest-resolve@^24.1.0:
+  version "24.1.0"
+  resolved "https://registry.yarnpkg.com/jest-resolve/-/jest-resolve-24.1.0.tgz#42ff0169b0ea47bfdbd0c52a0067ca7d022c7688"
+  dependencies:
+    browser-resolve "^1.11.3"
+    chalk "^2.0.1"
+    realpath-native "^1.0.0"
+
+jest-runner@^24.1.0:
+  version "24.1.0"
+  resolved "https://registry.yarnpkg.com/jest-runner/-/jest-runner-24.1.0.tgz#3686a2bb89ce62800da23d7fdc3da2c32792943b"
+  dependencies:
+    chalk "^2.4.2"
+    exit "^0.1.2"
+    graceful-fs "^4.1.15"
+    jest-config "^24.1.0"
+    jest-docblock "^24.0.0"
+    jest-haste-map "^24.0.0"
+    jest-jasmine2 "^24.1.0"
+    jest-leak-detector "^24.0.0"
+    jest-message-util "^24.0.0"
+    jest-runtime "^24.1.0"
+    jest-util "^24.0.0"
+    jest-worker "^24.0.0"
+    source-map-support "^0.5.6"
+    throat "^4.0.0"
+
+jest-runtime@^24.1.0:
+  version "24.1.0"
+  resolved "https://registry.yarnpkg.com/jest-runtime/-/jest-runtime-24.1.0.tgz#7c157a2e776609e8cf552f956a5a19ec9c985214"
+  dependencies:
+    "@babel/core" "^7.1.0"
+    babel-plugin-istanbul "^5.1.0"
+    chalk "^2.0.1"
+    convert-source-map "^1.4.0"
+    exit "^0.1.2"
+    fast-json-stable-stringify "^2.0.0"
+    glob "^7.1.3"
+    graceful-fs "^4.1.15"
+    jest-config "^24.1.0"
+    jest-haste-map "^24.0.0"
+    jest-message-util "^24.0.0"
+    jest-regex-util "^24.0.0"
+    jest-resolve "^24.1.0"
+    jest-snapshot "^24.1.0"
+    jest-util "^24.0.0"
+    jest-validate "^24.0.0"
+    micromatch "^3.1.10"
+    realpath-native "^1.0.0"
+    slash "^2.0.0"
+    strip-bom "^3.0.0"
+    write-file-atomic "2.4.1"
+    yargs "^12.0.2"
+
+jest-serializer@^24.0.0:
+  version "24.0.0"
+  resolved "https://registry.yarnpkg.com/jest-serializer/-/jest-serializer-24.0.0.tgz#522c44a332cdd194d8c0531eb06a1ee5afb4256b"
+
+jest-snapshot@^24.1.0:
+  version "24.1.0"
+  resolved "https://registry.yarnpkg.com/jest-snapshot/-/jest-snapshot-24.1.0.tgz#85e22f810357aa5994ab61f236617dc2205f2f5b"
+  dependencies:
+    "@babel/types" "^7.0.0"
+    chalk "^2.0.1"
+    jest-diff "^24.0.0"
+    jest-matcher-utils "^24.0.0"
+    jest-message-util "^24.0.0"
+    jest-resolve "^24.1.0"
+    mkdirp "^0.5.1"
+    natural-compare "^1.4.0"
+    pretty-format "^24.0.0"
+    semver "^5.5.0"
+
+jest-util@^24.0.0:
+  version "24.0.0"
+  resolved "https://registry.yarnpkg.com/jest-util/-/jest-util-24.0.0.tgz#fd38fcafd6dedbd0af2944d7a227c0d91b68f7d6"
+  dependencies:
+    callsites "^3.0.0"
+    chalk "^2.0.1"
+    graceful-fs "^4.1.15"
+    is-ci "^2.0.0"
+    jest-message-util "^24.0.0"
+    mkdirp "^0.5.1"
+    slash "^2.0.0"
+    source-map "^0.6.0"
+
+jest-validate@^24.0.0:
+  version "24.0.0"
+  resolved "https://registry.yarnpkg.com/jest-validate/-/jest-validate-24.0.0.tgz#aa8571a46983a6538328fef20406b4a496b6c020"
+  dependencies:
+    camelcase "^5.0.0"
+    chalk "^2.0.1"
+    jest-get-type "^24.0.0"
+    leven "^2.1.0"
+    pretty-format "^24.0.0"
+
+jest-watcher@^24.0.0:
+  version "24.0.0"
+  resolved "https://registry.yarnpkg.com/jest-watcher/-/jest-watcher-24.0.0.tgz#20d44244d10b0b7312410aefd256c1c1eef68890"
+  dependencies:
+    ansi-escapes "^3.0.0"
+    chalk "^2.0.1"
+    jest-util "^24.0.0"
+    string-length "^2.0.0"
+
+jest-worker@^24.0.0:
+  version "24.0.0"
+  resolved "https://registry.yarnpkg.com/jest-worker/-/jest-worker-24.0.0.tgz#3d3483b077bf04f412f47654a27bba7e947f8b6d"
+  dependencies:
+    merge-stream "^1.0.1"
+    supports-color "^6.1.0"
+
+jest@^24.1.0:
+  version "24.1.0"
+  resolved "https://registry.yarnpkg.com/jest/-/jest-24.1.0.tgz#b1e1135caefcf2397950ecf7f90e395fde866fd2"
+  dependencies:
+    import-local "^2.0.0"
+    jest-cli "^24.1.0"
+
+js-levenshtein@^1.1.3:
+  version "1.1.6"
+  resolved "https://registry.yarnpkg.com/js-levenshtein/-/js-levenshtein-1.1.6.tgz#c6cee58eb3550372df8deb85fad5ce66ce01d59d"
+
+"js-tokens@^3.0.0 || ^4.0.0", js-tokens@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-4.0.0.tgz#19203fb59991df98e3a287050d4647cdeaf32499"
+
+js-yaml@^3.12.0:
+  version "3.12.2"
+  resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.12.2.tgz#ef1d067c5a9d9cb65bd72f285b5d8105c77f14fc"
+  dependencies:
+    argparse "^1.0.7"
+    esprima "^4.0.0"
+
+jsbn@~0.1.0:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/jsbn/-/jsbn-0.1.1.tgz#a5e654c2e5a2deb5f201d96cefbca80c0ef2f513"
+
+jsdom@^11.5.1:
+  version "11.12.0"
+  resolved "https://registry.yarnpkg.com/jsdom/-/jsdom-11.12.0.tgz#1a80d40ddd378a1de59656e9e6dc5a3ba8657bc8"
+  dependencies:
+    abab "^2.0.0"
+    acorn "^5.5.3"
+    acorn-globals "^4.1.0"
+    array-equal "^1.0.0"
+    cssom ">= 0.3.2 < 0.4.0"
+    cssstyle "^1.0.0"
+    data-urls "^1.0.0"
+    domexception "^1.0.1"
+    escodegen "^1.9.1"
+    html-encoding-sniffer "^1.0.2"
+    left-pad "^1.3.0"
+    nwsapi "^2.0.7"
+    parse5 "4.0.0"
+    pn "^1.1.0"
+    request "^2.87.0"
+    request-promise-native "^1.0.5"
+    sax "^1.2.4"
+    symbol-tree "^3.2.2"
+    tough-cookie "^2.3.4"
+    w3c-hr-time "^1.0.1"
+    webidl-conversions "^4.0.2"
+    whatwg-encoding "^1.0.3"
+    whatwg-mimetype "^2.1.0"
+    whatwg-url "^6.4.1"
+    ws "^5.2.0"
+    xml-name-validator "^3.0.0"
+
+jsesc@^2.5.1:
+  version "2.5.2"
+  resolved "https://registry.yarnpkg.com/jsesc/-/jsesc-2.5.2.tgz#80564d2e483dacf6e8ef209650a67df3f0c283a4"
+
+jsesc@~0.5.0:
+  version "0.5.0"
+  resolved "https://registry.yarnpkg.com/jsesc/-/jsesc-0.5.0.tgz#e7dee66e35d6fc16f710fe91d5cf69f70f08911d"
+
+json-parse-better-errors@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/json-parse-better-errors/-/json-parse-better-errors-1.0.2.tgz#bb867cfb3450e69107c131d1c514bab3dc8bcaa9"
+
+json-schema-traverse@^0.4.1:
+  version "0.4.1"
+  resolved "https://registry.yarnpkg.com/json-schema-traverse/-/json-schema-traverse-0.4.1.tgz#69f6a87d9513ab8bb8fe63bdb0979c448e684660"
+
+json-schema@0.2.3:
+  version "0.2.3"
+  resolved "https://registry.yarnpkg.com/json-schema/-/json-schema-0.2.3.tgz#b480c892e59a2f05954ce727bd3f2a4e882f9e13"
+
+json-stable-stringify-without-jsonify@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/json-stable-stringify-without-jsonify/-/json-stable-stringify-without-jsonify-1.0.1.tgz#9db7b59496ad3f3cfef30a75142d2d930ad72651"
+
+json-stringify-safe@~5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/json-stringify-safe/-/json-stringify-safe-5.0.1.tgz#1296a2d58fd45f19a0f6ce01d65701e2c735b6eb"
+
+json5@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/json5/-/json5-2.1.0.tgz#e7a0c62c48285c628d20a10b85c89bb807c32850"
+  dependencies:
+    minimist "^1.2.0"
+
+jsonfile@^2.1.0:
+  version "2.4.0"
+  resolved "https://registry.yarnpkg.com/jsonfile/-/jsonfile-2.4.0.tgz#3736a2b428b87bbda0cc83b53fa3d633a35c2ae8"
+  optionalDependencies:
+    graceful-fs "^4.1.6"
+
+jsonify@~0.0.0:
+  version "0.0.0"
+  resolved "https://registry.yarnpkg.com/jsonify/-/jsonify-0.0.0.tgz#2c74b6ee41d93ca51b7b5aaee8f503631d252a73"
+
+jsprim@^1.2.2:
+  version "1.4.1"
+  resolved "https://registry.yarnpkg.com/jsprim/-/jsprim-1.4.1.tgz#313e66bc1e5cc06e438bc1b7499c2e5c56acb6a2"
+  dependencies:
+    assert-plus "1.0.0"
+    extsprintf "1.3.0"
+    json-schema "0.2.3"
+    verror "1.10.0"
+
+jsx-ast-utils@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/jsx-ast-utils/-/jsx-ast-utils-2.0.1.tgz#e801b1b39985e20fffc87b40e3748080e2dcac7f"
+  dependencies:
+    array-includes "^3.0.3"
+
+kind-of@^3.0.2, kind-of@^3.0.3, kind-of@^3.2.0:
+  version "3.2.2"
+  resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-3.2.2.tgz#31ea21a734bab9bbb0f32466d893aea51e4a3c64"
+  dependencies:
+    is-buffer "^1.1.5"
+
+kind-of@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-4.0.0.tgz#20813df3d712928b207378691a45066fae72dd57"
+  dependencies:
+    is-buffer "^1.1.5"
+
+kind-of@^5.0.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-5.1.0.tgz#729c91e2d857b7a419a1f9aa65685c4c33f5845d"
+
+kind-of@^6.0.0, kind-of@^6.0.2:
+  version "6.0.2"
+  resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-6.0.2.tgz#01146b36a6218e64e58f3a8d66de5d7fc6f6d051"
+
+klaw@^1.0.0:
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/klaw/-/klaw-1.3.1.tgz#4088433b46b3b1ba259d78785d8e96f73ba02439"
+  optionalDependencies:
+    graceful-fs "^4.1.9"
+
+kleur@^3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/kleur/-/kleur-3.0.2.tgz#83c7ec858a41098b613d5998a7b653962b504f68"
+
+latest-version@^3.0.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/latest-version/-/latest-version-3.1.0.tgz#a205383fea322b33b5ae3b18abee0dc2f356ee15"
+  dependencies:
+    package-json "^4.0.0"
+
+lcid@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/lcid/-/lcid-2.0.0.tgz#6ef5d2df60e52f82eb228a4c373e8d1f397253cf"
+  dependencies:
+    invert-kv "^2.0.0"
+
+left-pad@^1.3.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/left-pad/-/left-pad-1.3.0.tgz#5b8a3a7765dfe001261dde915589e782f8c94d1e"
+
+leven@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/leven/-/leven-2.1.0.tgz#c2e7a9f772094dee9d34202ae8acce4687875580"
+
+levn@^0.3.0, levn@~0.3.0:
+  version "0.3.0"
+  resolved "https://registry.yarnpkg.com/levn/-/levn-0.3.0.tgz#3b09924edf9f083c0490fdd4c0bc4421e04764ee"
+  dependencies:
+    prelude-ls "~1.1.2"
+    type-check "~0.3.2"
+
+load-json-file@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/load-json-file/-/load-json-file-1.1.0.tgz#956905708d58b4bab4c2261b04f59f31c99374c0"
+  dependencies:
+    graceful-fs "^4.1.2"
+    parse-json "^2.2.0"
+    pify "^2.0.0"
+    pinkie-promise "^2.0.0"
+    strip-bom "^2.0.0"
+
+load-json-file@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/load-json-file/-/load-json-file-4.0.0.tgz#2f5f45ab91e33216234fd53adab668eb4ec0993b"
+  dependencies:
+    graceful-fs "^4.1.2"
+    parse-json "^4.0.0"
+    pify "^3.0.0"
+    strip-bom "^3.0.0"
+
+locate-path@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/locate-path/-/locate-path-2.0.0.tgz#2b568b265eec944c6d9c0de9c3dbbbca0354cd8e"
+  dependencies:
+    p-locate "^2.0.0"
+    path-exists "^3.0.0"
+
+locate-path@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/locate-path/-/locate-path-3.0.0.tgz#dbec3b3ab759758071b58fe59fc41871af21400e"
+  dependencies:
+    p-locate "^3.0.0"
+    path-exists "^3.0.0"
+
+lodash.sortby@^4.7.0:
+  version "4.7.0"
+  resolved "https://registry.yarnpkg.com/lodash.sortby/-/lodash.sortby-4.7.0.tgz#edd14c824e2cc9c1e0b0a1b42bb5210516a42438"
+
+lodash@^4.17.10, lodash@^4.17.11:
+  version "4.17.11"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.11.tgz#b39ea6229ef607ecd89e2c8df12536891cac9b8d"
+
+loose-envify@^1.0.0, loose-envify@^1.1.0, loose-envify@^1.4.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/loose-envify/-/loose-envify-1.4.0.tgz#71ee51fa7be4caec1a63839f7e682d8132d30caf"
+  dependencies:
+    js-tokens "^3.0.0 || ^4.0.0"
+
+loud-rejection@^1.0.0:
+  version "1.6.0"
+  resolved "https://registry.yarnpkg.com/loud-rejection/-/loud-rejection-1.6.0.tgz#5b46f80147edee578870f086d04821cf998e551f"
+  dependencies:
+    currently-unhandled "^0.4.1"
+    signal-exit "^3.0.0"
+
+lowercase-keys@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/lowercase-keys/-/lowercase-keys-1.0.1.tgz#6f9e30b47084d971a7c820ff15a6c5167b74c26f"
+
+lru-cache@^4.0.1:
+  version "4.1.5"
+  resolved "https://registry.yarnpkg.com/lru-cache/-/lru-cache-4.1.5.tgz#8bbe50ea85bed59bc9e33dcab8235ee9bcf443cd"
+  dependencies:
+    pseudomap "^1.0.2"
+    yallist "^2.1.2"
+
+make-dir@^1.0.0, make-dir@^1.3.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/make-dir/-/make-dir-1.3.0.tgz#79c1033b80515bd6d24ec9933e860ca75ee27f0c"
+  dependencies:
+    pify "^3.0.0"
+
+makeerror@1.0.x:
+  version "1.0.11"
+  resolved "https://registry.yarnpkg.com/makeerror/-/makeerror-1.0.11.tgz#e01a5c9109f2af79660e4e8b9587790184f5a96c"
+  dependencies:
+    tmpl "1.0.x"
+
+map-age-cleaner@^0.1.1:
+  version "0.1.3"
+  resolved "https://registry.yarnpkg.com/map-age-cleaner/-/map-age-cleaner-0.1.3.tgz#7d583a7306434c055fe474b0f45078e6e1b4b92a"
+  dependencies:
+    p-defer "^1.0.0"
+
+map-cache@^0.2.2:
+  version "0.2.2"
+  resolved "https://registry.yarnpkg.com/map-cache/-/map-cache-0.2.2.tgz#c32abd0bd6525d9b051645bb4f26ac5dc98a0dbf"
+
+map-obj@^1.0.0, map-obj@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/map-obj/-/map-obj-1.0.1.tgz#d933ceb9205d82bdcf4886f6742bdc2b4dea146d"
+
+map-visit@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/map-visit/-/map-visit-1.0.0.tgz#ecdca8f13144e660f1b5bd41f12f3479d98dfb8f"
+  dependencies:
+    object-visit "^1.0.0"
+
+mem@^4.0.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/mem/-/mem-4.1.0.tgz#aeb9be2d21f47e78af29e4ac5978e8afa2ca5b8a"
+  dependencies:
+    map-age-cleaner "^0.1.1"
+    mimic-fn "^1.0.0"
+    p-is-promise "^2.0.0"
+
+meow@^3.1.0:
+  version "3.7.0"
+  resolved "https://registry.yarnpkg.com/meow/-/meow-3.7.0.tgz#72cb668b425228290abbfa856892587308a801fb"
+  dependencies:
+    camelcase-keys "^2.0.0"
+    decamelize "^1.1.2"
+    loud-rejection "^1.0.0"
+    map-obj "^1.0.1"
+    minimist "^1.1.3"
+    normalize-package-data "^2.3.4"
+    object-assign "^4.0.1"
+    read-pkg-up "^1.0.1"
+    redent "^1.0.0"
+    trim-newlines "^1.0.0"
+
+merge-stream@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/merge-stream/-/merge-stream-1.0.1.tgz#4041202d508a342ba00174008df0c251b8c135e1"
+  dependencies:
+    readable-stream "^2.0.1"
+
+merge@^1.2.0:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/merge/-/merge-1.2.1.tgz#38bebf80c3220a8a487b6fcfb3941bb11720c145"
+
+micromatch@^3.1.10, micromatch@^3.1.4:
+  version "3.1.10"
+  resolved "https://registry.yarnpkg.com/micromatch/-/micromatch-3.1.10.tgz#70859bc95c9840952f359a068a3fc49f9ecfac23"
+  dependencies:
+    arr-diff "^4.0.0"
+    array-unique "^0.3.2"
+    braces "^2.3.1"
+    define-property "^2.0.2"
+    extend-shallow "^3.0.2"
+    extglob "^2.0.4"
+    fragment-cache "^0.2.1"
+    kind-of "^6.0.2"
+    nanomatch "^1.2.9"
+    object.pick "^1.3.0"
+    regex-not "^1.0.0"
+    snapdragon "^0.8.1"
+    to-regex "^3.0.2"
+
+mime-db@~1.38.0:
+  version "1.38.0"
+  resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.38.0.tgz#1a2aab16da9eb167b49c6e4df2d9c68d63d8e2ad"
+
+mime-types@^2.1.12, mime-types@~2.1.19:
+  version "2.1.22"
+  resolved "https://registry.yarnpkg.com/mime-types/-/mime-types-2.1.22.tgz#fe6b355a190926ab7698c9a0556a11199b2199bd"
+  dependencies:
+    mime-db "~1.38.0"
+
+mimic-fn@^1.0.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/mimic-fn/-/mimic-fn-1.2.0.tgz#820c86a39334640e99516928bd03fca88057d022"
+
+mimic-response@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/mimic-response/-/mimic-response-1.0.1.tgz#4923538878eef42063cb8a3e3b0798781487ab1b"
+
+minimatch@^3.0.3, minimatch@^3.0.4:
+  version "3.0.4"
+  resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.0.4.tgz#5166e286457f03306064be5497e8dbb0c3d32083"
+  dependencies:
+    brace-expansion "^1.1.7"
+
+minimist@0.0.8:
+  version "0.0.8"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-0.0.8.tgz#857fcabfc3397d2625b8228262e86aa7a011b05d"
+
+minimist@^1.1.0, minimist@^1.1.1, minimist@^1.1.3, minimist@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
+
+minimist@~0.0.1:
+  version "0.0.10"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-0.0.10.tgz#de3f98543dbf96082be48ad1a0c7cda836301dcf"
+
+minipass@^2.2.1, minipass@^2.3.4:
+  version "2.3.5"
+  resolved "https://registry.yarnpkg.com/minipass/-/minipass-2.3.5.tgz#cacebe492022497f656b0f0f51e2682a9ed2d848"
+  dependencies:
+    safe-buffer "^5.1.2"
+    yallist "^3.0.0"
+
+minizlib@^1.1.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/minizlib/-/minizlib-1.2.1.tgz#dd27ea6136243c7c880684e8672bb3a45fd9b614"
+  dependencies:
+    minipass "^2.2.1"
+
+mixin-deep@^1.2.0:
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/mixin-deep/-/mixin-deep-1.3.1.tgz#a49e7268dce1a0d9698e45326c5626df3543d0fe"
+  dependencies:
+    for-in "^1.0.2"
+    is-extendable "^1.0.1"
+
+mkdirp@0.5.1, mkdirp@^0.5.0, mkdirp@^0.5.1:
+  version "0.5.1"
+  resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.1.tgz#30057438eac6cf7f8c4767f38648d6697d75c903"
+  dependencies:
+    minimist "0.0.8"
+
+mock-firmata@0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/mock-firmata/-/mock-firmata-0.2.0.tgz#b7a1757fa88de322c4344a25a6cfc67dab92dd96"
+  dependencies:
+    board-io "^3.0.5"
+
+ms@2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/ms/-/ms-2.0.0.tgz#5608aeadfc00be6c2901df5f9861788de0d597c8"
+
+ms@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.1.tgz#30a5864eb3ebb0a66f2ebe6d727af06a09d86e0a"
+
+mute-stream@0.0.7:
+  version "0.0.7"
+  resolved "https://registry.yarnpkg.com/mute-stream/-/mute-stream-0.0.7.tgz#3075ce93bc21b8fab43e1bc4da7e8115ed1e7bab"
+
+nan@^2.12.1, nan@^2.9.2:
+  version "2.12.1"
+  resolved "https://registry.yarnpkg.com/nan/-/nan-2.12.1.tgz#7b1aa193e9aa86057e3c7bbd0ac448e770925552"
+
+nanomatch@^1.2.9:
+  version "1.2.13"
+  resolved "https://registry.yarnpkg.com/nanomatch/-/nanomatch-1.2.13.tgz#b87a8aa4fc0de8fe6be88895b38983ff265bd119"
+  dependencies:
+    arr-diff "^4.0.0"
+    array-unique "^0.3.2"
+    define-property "^2.0.2"
+    extend-shallow "^3.0.2"
+    fragment-cache "^0.2.1"
+    is-windows "^1.0.2"
+    kind-of "^6.0.2"
+    object.pick "^1.3.0"
+    regex-not "^1.0.0"
+    snapdragon "^0.8.1"
+    to-regex "^3.0.1"
+
+napi-build-utils@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/napi-build-utils/-/napi-build-utils-1.0.1.tgz#1381a0f92c39d66bf19852e7873432fc2123e508"
+
+natural-compare@^1.4.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/natural-compare/-/natural-compare-1.4.0.tgz#4abebfeed7541f2c27acfb29bdbbd15c8d5ba4f7"
+
+needle@^2.2.1:
+  version "2.2.4"
+  resolved "https://registry.yarnpkg.com/needle/-/needle-2.2.4.tgz#51931bff82533b1928b7d1d69e01f1b00ffd2a4e"
+  dependencies:
+    debug "^2.1.2"
+    iconv-lite "^0.4.4"
+    sax "^1.2.4"
+
+nice-try@^1.0.4:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/nice-try/-/nice-try-1.0.5.tgz#a3378a7696ce7d223e88fc9b764bd7ef1089e366"
+
+node-abi@^2.7.0:
+  version "2.7.1"
+  resolved "https://registry.yarnpkg.com/node-abi/-/node-abi-2.7.1.tgz#a8997ae91176a5fbaa455b194976e32683cda643"
+  dependencies:
+    semver "^5.4.1"
+
+node-int64@^0.4.0:
+  version "0.4.0"
+  resolved "https://registry.yarnpkg.com/node-int64/-/node-int64-0.4.0.tgz#87a9065cdb355d3182d8f94ce11188b825c68a3b"
+
+node-modules-regexp@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/node-modules-regexp/-/node-modules-regexp-1.0.0.tgz#8d9dbe28964a4ac5712e9131642107c71e90ec40"
+
+node-notifier@^5.2.1:
+  version "5.4.0"
+  resolved "https://registry.yarnpkg.com/node-notifier/-/node-notifier-5.4.0.tgz#7b455fdce9f7de0c63538297354f3db468426e6a"
+  dependencies:
+    growly "^1.3.0"
+    is-wsl "^1.1.0"
+    semver "^5.5.0"
+    shellwords "^0.1.1"
+    which "^1.3.0"
+
+node-pre-gyp@^0.10.0:
+  version "0.10.3"
+  resolved "https://registry.yarnpkg.com/node-pre-gyp/-/node-pre-gyp-0.10.3.tgz#3070040716afdc778747b61b6887bf78880b80fc"
+  dependencies:
+    detect-libc "^1.0.2"
+    mkdirp "^0.5.1"
+    needle "^2.2.1"
+    nopt "^4.0.1"
+    npm-packlist "^1.1.6"
+    npmlog "^4.0.2"
+    rc "^1.2.7"
+    rimraf "^2.6.1"
+    semver "^5.3.0"
+    tar "^4"
+
+node-releases@^1.1.8:
+  version "1.1.9"
+  resolved "https://registry.yarnpkg.com/node-releases/-/node-releases-1.1.9.tgz#70d0985ec4bf7de9f08fc481f5dae111889ca482"
+  dependencies:
+    semver "^5.3.0"
+
+noop-logger@^0.1.1:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/noop-logger/-/noop-logger-0.1.1.tgz#94a2b1633c4f1317553007d8966fd0e841b6a4c2"
+
+nopt@^4.0.1:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/nopt/-/nopt-4.0.1.tgz#d0d4685afd5415193c8c7505602d0d17cd64474d"
+  dependencies:
+    abbrev "1"
+    osenv "^0.1.4"
+
+normalize-package-data@^2.3.2, normalize-package-data@^2.3.4:
+  version "2.5.0"
+  resolved "https://registry.yarnpkg.com/normalize-package-data/-/normalize-package-data-2.5.0.tgz#e66db1838b200c1dfc233225d12cb36520e234a8"
+  dependencies:
+    hosted-git-info "^2.1.4"
+    resolve "^1.10.0"
+    semver "2 || 3 || 4 || 5"
+    validate-npm-package-license "^3.0.1"
+
+normalize-path@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/normalize-path/-/normalize-path-2.1.1.tgz#1ab28b556e198363a8c1a6f7e6fa20137fe6aed9"
+  dependencies:
+    remove-trailing-separator "^1.0.1"
+
+normalize-path@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/normalize-path/-/normalize-path-3.0.0.tgz#0dcd69ff23a1c9b11fd0978316644a0388216a65"
+
+npm-bundled@^1.0.1:
+  version "1.0.6"
+  resolved "https://registry.yarnpkg.com/npm-bundled/-/npm-bundled-1.0.6.tgz#e7ba9aadcef962bb61248f91721cd932b3fe6bdd"
+
+npm-packlist@^1.1.6:
+  version "1.4.1"
+  resolved "https://registry.yarnpkg.com/npm-packlist/-/npm-packlist-1.4.1.tgz#19064cdf988da80ea3cee45533879d90192bbfbc"
+  dependencies:
+    ignore-walk "^3.0.1"
+    npm-bundled "^1.0.1"
+
+npm-run-path@^2.0.0:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/npm-run-path/-/npm-run-path-2.0.2.tgz#35a9232dfa35d7067b4cb2ddf2357b1871536c5f"
+  dependencies:
+    path-key "^2.0.0"
+
+npmlog@^4.0.1, npmlog@^4.0.2:
+  version "4.1.2"
+  resolved "https://registry.yarnpkg.com/npmlog/-/npmlog-4.1.2.tgz#08a7f2a8bf734604779a9efa4ad5cc717abb954b"
+  dependencies:
+    are-we-there-yet "~1.1.2"
+    console-control-strings "~1.1.0"
+    gauge "~2.7.3"
+    set-blocking "~2.0.0"
+
+nugget@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/nugget/-/nugget-2.0.1.tgz#201095a487e1ad36081b3432fa3cada4f8d071b0"
+  dependencies:
+    debug "^2.1.3"
+    minimist "^1.1.0"
+    pretty-bytes "^1.0.2"
+    progress-stream "^1.1.0"
+    request "^2.45.0"
+    single-line-log "^1.1.2"
+    throttleit "0.0.2"
+
+number-is-nan@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/number-is-nan/-/number-is-nan-1.0.1.tgz#097b602b53422a522c1afb8790318336941a011d"
+
+nwsapi@^2.0.7:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/nwsapi/-/nwsapi-2.1.1.tgz#08d6d75e69fd791bdea31507ffafe8c843b67e9c"
+
+oauth-sign@~0.9.0:
+  version "0.9.0"
+  resolved "https://registry.yarnpkg.com/oauth-sign/-/oauth-sign-0.9.0.tgz#47a7b016baa68b5fa0ecf3dee08a85c679ac6455"
+
+object-assign@^4.0.1, object-assign@^4.1.0, object-assign@^4.1.1:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/object-assign/-/object-assign-4.1.1.tgz#2109adc7965887cfc05cbbd442cac8bfbb360863"
+
+object-copy@^0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/object-copy/-/object-copy-0.1.0.tgz#7e7d858b781bd7c991a41ba975ed3812754e998c"
+  dependencies:
+    copy-descriptor "^0.1.0"
+    define-property "^0.2.5"
+    kind-of "^3.0.3"
+
+object-keys@^1.0.12:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/object-keys/-/object-keys-1.1.0.tgz#11bd22348dd2e096a045ab06f6c85bcc340fa032"
+
+object-keys@~0.4.0:
+  version "0.4.0"
+  resolved "https://registry.yarnpkg.com/object-keys/-/object-keys-0.4.0.tgz#28a6aae7428dd2c3a92f3d95f21335dd204e0336"
+
+object-visit@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/object-visit/-/object-visit-1.0.1.tgz#f79c4493af0c5377b59fe39d395e41042dd045bb"
+  dependencies:
+    isobject "^3.0.0"
+
+object.fromentries@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/object.fromentries/-/object.fromentries-2.0.0.tgz#49a543d92151f8277b3ac9600f1e930b189d30ab"
+  dependencies:
+    define-properties "^1.1.2"
+    es-abstract "^1.11.0"
+    function-bind "^1.1.1"
+    has "^1.0.1"
+
+object.getownpropertydescriptors@^2.0.3:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/object.getownpropertydescriptors/-/object.getownpropertydescriptors-2.0.3.tgz#8758c846f5b407adab0f236e0986f14b051caa16"
+  dependencies:
+    define-properties "^1.1.2"
+    es-abstract "^1.5.1"
+
+object.pick@^1.3.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/object.pick/-/object.pick-1.3.0.tgz#87a10ac4c1694bd2e1cbf53591a66141fb5dd747"
+  dependencies:
+    isobject "^3.0.1"
+
+once@^1.3.0, once@^1.3.1, once@^1.4.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/once/-/once-1.4.0.tgz#583b1aa775961d4b113ac17d9c50baef9dd76bd1"
+  dependencies:
+    wrappy "1"
+
+onetime@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/onetime/-/onetime-2.0.1.tgz#067428230fd67443b2794b22bba528b6867962d4"
+  dependencies:
+    mimic-fn "^1.0.0"
+
+optimist@^0.6.1:
+  version "0.6.1"
+  resolved "https://registry.yarnpkg.com/optimist/-/optimist-0.6.1.tgz#da3ea74686fa21a19a111c326e90eb15a0196686"
+  dependencies:
+    minimist "~0.0.1"
+    wordwrap "~0.0.2"
+
+optionator@^0.8.1, optionator@^0.8.2:
+  version "0.8.2"
+  resolved "https://registry.yarnpkg.com/optionator/-/optionator-0.8.2.tgz#364c5e409d3f4d6301d6c0b4c05bba50180aeb64"
+  dependencies:
+    deep-is "~0.1.3"
+    fast-levenshtein "~2.0.4"
+    levn "~0.3.0"
+    prelude-ls "~1.1.2"
+    type-check "~0.3.2"
+    wordwrap "~1.0.0"
+
+os-homedir@^1.0.0, os-homedir@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/os-homedir/-/os-homedir-1.0.2.tgz#ffbc4988336e0e833de0c168c7ef152121aa7fb3"
+
+os-locale@^3.0.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/os-locale/-/os-locale-3.1.0.tgz#a802a6ee17f24c10483ab9935719cef4ed16bf1a"
+  dependencies:
+    execa "^1.0.0"
+    lcid "^2.0.0"
+    mem "^4.0.0"
+
+os-tmpdir@^1.0.0, os-tmpdir@~1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
+
+osenv@^0.1.4:
+  version "0.1.5"
+  resolved "https://registry.yarnpkg.com/osenv/-/osenv-0.1.5.tgz#85cdfafaeb28e8677f416e287592b5f3f49ea410"
+  dependencies:
+    os-homedir "^1.0.0"
+    os-tmpdir "^1.0.0"
+
+output-file-sync@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/output-file-sync/-/output-file-sync-2.0.1.tgz#f53118282f5f553c2799541792b723a4c71430c0"
+  dependencies:
+    graceful-fs "^4.1.11"
+    is-plain-obj "^1.1.0"
+    mkdirp "^0.5.1"
+
+p-defer@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/p-defer/-/p-defer-1.0.0.tgz#9f6eb182f6c9aa8cd743004a7d4f96b196b0fb0c"
+
+p-each-series@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/p-each-series/-/p-each-series-1.0.0.tgz#930f3d12dd1f50e7434457a22cd6f04ac6ad7f71"
+  dependencies:
+    p-reduce "^1.0.0"
+
+p-finally@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/p-finally/-/p-finally-1.0.0.tgz#3fbcfb15b899a44123b34b6dcc18b724336a2cae"
+
+p-is-promise@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/p-is-promise/-/p-is-promise-2.0.0.tgz#7554e3d572109a87e1f3f53f6a7d85d1b194f4c5"
+
+p-limit@^1.1.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/p-limit/-/p-limit-1.3.0.tgz#b86bd5f0c25690911c7590fcbfc2010d54b3ccb8"
+  dependencies:
+    p-try "^1.0.0"
+
+p-limit@^2.0.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/p-limit/-/p-limit-2.2.0.tgz#417c9941e6027a9abcba5092dd2904e255b5fbc2"
+  dependencies:
+    p-try "^2.0.0"
+
+p-locate@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/p-locate/-/p-locate-2.0.0.tgz#20a0103b222a70c8fd39cc2e580680f3dde5ec43"
+  dependencies:
+    p-limit "^1.1.0"
+
+p-locate@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/p-locate/-/p-locate-3.0.0.tgz#322d69a05c0264b25997d9f40cd8a891ab0064a4"
+  dependencies:
+    p-limit "^2.0.0"
+
+p-reduce@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/p-reduce/-/p-reduce-1.0.0.tgz#18c2b0dd936a4690a529f8231f58a0fdb6a47dfa"
+
+p-try@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/p-try/-/p-try-1.0.0.tgz#cbc79cdbaf8fd4228e13f621f2b1a237c1b207b3"
+
+p-try@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/p-try/-/p-try-2.0.0.tgz#85080bb87c64688fa47996fe8f7dfbe8211760b1"
+
+package-json@^4.0.0:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/package-json/-/package-json-4.0.1.tgz#8869a0401253661c4c4ca3da6c2121ed555f5eed"
+  dependencies:
+    got "^6.7.1"
+    registry-auth-token "^3.0.1"
+    registry-url "^3.0.3"
+    semver "^5.1.0"
+
+parent-module@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/parent-module/-/parent-module-1.0.0.tgz#df250bdc5391f4a085fb589dad761f5ad6b865b5"
+  dependencies:
+    callsites "^3.0.0"
+
+parse-json@^2.2.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/parse-json/-/parse-json-2.2.0.tgz#f480f40434ef80741f8469099f8dea18f55a4dc9"
+  dependencies:
+    error-ex "^1.2.0"
+
+parse-json@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/parse-json/-/parse-json-4.0.0.tgz#be35f5425be1f7f6c747184f98a788cb99477ee0"
+  dependencies:
+    error-ex "^1.3.1"
+    json-parse-better-errors "^1.0.1"
+
+parse5@4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/parse5/-/parse5-4.0.0.tgz#6d78656e3da8d78b4ec0b906f7c08ef1dfe3f608"
+
+pascalcase@^0.1.1:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/pascalcase/-/pascalcase-0.1.1.tgz#b363e55e8006ca6fe21784d2db22bd15d7917f14"
+
+path-dirname@^1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/path-dirname/-/path-dirname-1.0.2.tgz#cc33d24d525e099a5388c0336c6e32b9160609e0"
+
+path-exists@^2.0.0, path-exists@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/path-exists/-/path-exists-2.1.0.tgz#0feb6c64f0fc518d9a754dd5efb62c7022761f4b"
+  dependencies:
+    pinkie-promise "^2.0.0"
+
+path-exists@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/path-exists/-/path-exists-3.0.0.tgz#ce0ebeaa5f78cb18925ea7d810d7b59b010fd515"
+
+path-is-absolute@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/path-is-absolute/-/path-is-absolute-1.0.1.tgz#174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f"
+
+path-is-inside@^1.0.1, path-is-inside@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/path-is-inside/-/path-is-inside-1.0.2.tgz#365417dede44430d1c11af61027facf074bdfc53"
+
+path-key@^2.0.0, path-key@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/path-key/-/path-key-2.0.1.tgz#411cadb574c5a140d3a4b1910d40d80cc9f40b40"
+
+path-parse@^1.0.6:
+  version "1.0.6"
+  resolved "https://registry.yarnpkg.com/path-parse/-/path-parse-1.0.6.tgz#d62dbb5679405d72c4737ec58600e9ddcf06d24c"
+
+path-type@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/path-type/-/path-type-1.1.0.tgz#59c44f7ee491da704da415da5a4070ba4f8fe441"
+  dependencies:
+    graceful-fs "^4.1.2"
+    pify "^2.0.0"
+    pinkie-promise "^2.0.0"
+
+path-type@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/path-type/-/path-type-3.0.0.tgz#cef31dc8e0a1a3bb0d105c0cd97cf3bf47f4e36f"
+  dependencies:
+    pify "^3.0.0"
+
+pend@~1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/pend/-/pend-1.2.0.tgz#7a57eb550a6783f9115331fcf4663d5c8e007a50"
+
+performance-now@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/performance-now/-/performance-now-2.1.0.tgz#6309f4e0e5fa913ec1c69307ae364b4b377c9e7b"
+
+pify@^2.0.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/pify/-/pify-2.3.0.tgz#ed141a6ac043a849ea588498e7dca8b15330e90c"
+
+pify@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/pify/-/pify-3.0.0.tgz#e5a4acd2c101fdf3d9a4d07f0dbc4db49dd28176"
+
+pinkie-promise@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/pinkie-promise/-/pinkie-promise-2.0.1.tgz#2135d6dfa7a358c069ac9b178776288228450ffa"
+  dependencies:
+    pinkie "^2.0.0"
+
+pinkie@^2.0.0:
+  version "2.0.4"
+  resolved "https://registry.yarnpkg.com/pinkie/-/pinkie-2.0.4.tgz#72556b80cfa0d48a974e80e77248e80ed4f7f870"
+
+pirates@^4.0.0:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/pirates/-/pirates-4.0.1.tgz#643a92caf894566f91b2b986d2c66950a8e2fb87"
+  dependencies:
+    node-modules-regexp "^1.0.0"
+
+pkg-dir@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/pkg-dir/-/pkg-dir-2.0.0.tgz#f6d5d1109e19d63edf428e0bd57e12777615334b"
+  dependencies:
+    find-up "^2.1.0"
+
+pkg-dir@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/pkg-dir/-/pkg-dir-3.0.0.tgz#2749020f239ed990881b1f71210d51eb6523bea3"
+  dependencies:
+    find-up "^3.0.0"
+
+pn@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/pn/-/pn-1.1.0.tgz#e2f4cef0e219f463c179ab37463e4e1ecdccbafb"
+
+posix-character-classes@^0.1.0:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/posix-character-classes/-/posix-character-classes-0.1.1.tgz#01eac0fe3b5af71a2a6c02feabb8c1fef7e00eab"
+
+prebuild-install@^5.2.1:
+  version "5.2.4"
+  resolved "https://registry.yarnpkg.com/prebuild-install/-/prebuild-install-5.2.4.tgz#8cc41a217ef778a31d3a876fe6668d05406db750"
+  dependencies:
+    detect-libc "^1.0.3"
+    expand-template "^2.0.3"
+    github-from-package "0.0.0"
+    minimist "^1.2.0"
+    mkdirp "^0.5.1"
+    napi-build-utils "^1.0.1"
+    node-abi "^2.7.0"
+    noop-logger "^0.1.1"
+    npmlog "^4.0.1"
+    os-homedir "^1.0.1"
+    pump "^2.0.1"
+    rc "^1.2.7"
+    simple-get "^2.7.0"
+    tar-fs "^1.13.0"
+    tunnel-agent "^0.6.0"
+    which-pm-runs "^1.0.0"
+
+prelude-ls@~1.1.2:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/prelude-ls/-/prelude-ls-1.1.2.tgz#21932a549f5e52ffd9a827f570e04be62a97da54"
+
+prepend-http@^1.0.1:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/prepend-http/-/prepend-http-1.0.4.tgz#d4f4562b0ce3696e41ac52d0e002e57a635dc6dc"
+
+prettier@^1.16.4:
+  version "1.16.4"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-1.16.4.tgz#73e37e73e018ad2db9c76742e2647e21790c9717"
+
+pretty-bytes@^1.0.2:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/pretty-bytes/-/pretty-bytes-1.0.4.tgz#0a22e8210609ad35542f8c8d5d2159aff0751c84"
+  dependencies:
+    get-stdin "^4.0.1"
+    meow "^3.1.0"
+
+pretty-format@^24.0.0:
+  version "24.0.0"
+  resolved "https://registry.yarnpkg.com/pretty-format/-/pretty-format-24.0.0.tgz#cb6599fd73ac088e37ed682f61291e4678f48591"
+  dependencies:
+    ansi-regex "^4.0.0"
+    ansi-styles "^3.2.0"
+
+private@^0.1.6:
+  version "0.1.8"
+  resolved "https://registry.yarnpkg.com/private/-/private-0.1.8.tgz#2381edb3689f7a53d653190060fcf822d2f368ff"
+
+process-nextick-args@~2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/process-nextick-args/-/process-nextick-args-2.0.0.tgz#a37d732f4271b4ab1ad070d35508e8290788ffaa"
+
+progress-stream@^1.1.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/progress-stream/-/progress-stream-1.2.0.tgz#2cd3cfea33ba3a89c9c121ec3347abe9ab125f77"
+  dependencies:
+    speedometer "~0.1.2"
+    through2 "~0.2.3"
+
+progress@^2.0.0:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/progress/-/progress-2.0.3.tgz#7e8cf8d8f5b8f239c1bc68beb4eb78567d572ef8"
+
+prompts@^2.0.1:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/prompts/-/prompts-2.0.3.tgz#c5ccb324010b2e8f74752aadceeb57134c1d2522"
+  dependencies:
+    kleur "^3.0.2"
+    sisteransi "^1.0.0"
+
+prop-types@^15.6.2:
+  version "15.7.2"
+  resolved "https://registry.yarnpkg.com/prop-types/-/prop-types-15.7.2.tgz#52c41e75b8c87e72b9d9360e0206b99dcbffa6c5"
+  dependencies:
+    loose-envify "^1.4.0"
+    object-assign "^4.1.1"
+    react-is "^16.8.1"
+
+pseudomap@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/pseudomap/-/pseudomap-1.0.2.tgz#f052a28da70e618917ef0a8ac34c1ae5a68286b3"
+
+psl@^1.1.24, psl@^1.1.28:
+  version "1.1.31"
+  resolved "https://registry.yarnpkg.com/psl/-/psl-1.1.31.tgz#e9aa86d0101b5b105cbe93ac6b784cd547276184"
+
+pump@^1.0.0:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/pump/-/pump-1.0.3.tgz#5dfe8311c33bbf6fc18261f9f34702c47c08a954"
+  dependencies:
+    end-of-stream "^1.1.0"
+    once "^1.3.1"
+
+pump@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/pump/-/pump-2.0.1.tgz#12399add6e4cf7526d973cbc8b5ce2e2908b3909"
+  dependencies:
+    end-of-stream "^1.1.0"
+    once "^1.3.1"
+
+pump@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/pump/-/pump-3.0.0.tgz#b4a2116815bde2f4e1ea602354e8c75565107a64"
+  dependencies:
+    end-of-stream "^1.1.0"
+    once "^1.3.1"
+
+punycode@^1.4.1:
+  version "1.4.1"
+  resolved "https://registry.yarnpkg.com/punycode/-/punycode-1.4.1.tgz#c0d5a63b2718800ad8e1eb0fa5269c84dd41845e"
+
+punycode@^2.1.0, punycode@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/punycode/-/punycode-2.1.1.tgz#b58b010ac40c22c5657616c8d2c2c02c7bf479ec"
+
+qs@~6.5.2:
+  version "6.5.2"
+  resolved "https://registry.yarnpkg.com/qs/-/qs-6.5.2.tgz#cb3ae806e8740444584ef154ce8ee98d403f3e36"
+
+rc@^1.0.1, rc@^1.1.2, rc@^1.1.6, rc@^1.2.7:
+  version "1.2.8"
+  resolved "https://registry.yarnpkg.com/rc/-/rc-1.2.8.tgz#cd924bf5200a075b83c188cd6b9e211b7fc0d3ed"
+  dependencies:
+    deep-extend "^0.6.0"
+    ini "~1.3.0"
+    minimist "^1.2.0"
+    strip-json-comments "~2.0.1"
+
+react-devtools-core@^3.6.0, react-devtools-core@^3.6.1:
+  version "3.6.1"
+  resolved "https://registry.yarnpkg.com/react-devtools-core/-/react-devtools-core-3.6.1.tgz#51af81ceada65209bbccb8b547a01187cd1cbf04"
+  dependencies:
+    shell-quote "^1.6.1"
+    ws "^3.3.1"
+
+react-devtools@^3.6.1:
+  version "3.6.1"
+  resolved "https://registry.yarnpkg.com/react-devtools/-/react-devtools-3.6.1.tgz#a208651cf23283cafdf265a194b7480b59c3e0d4"
+  dependencies:
+    cross-spawn "^5.0.1"
+    electron "^1.8.7"
+    ip "^1.1.4"
+    minimist "^1.2.0"
+    react-devtools-core "^3.6.0"
+    update-notifier "^2.1.0"
+
+react-is@^16.8.1:
+  version "16.8.4"
+  resolved "https://registry.yarnpkg.com/react-is/-/react-is-16.8.4.tgz#90f336a68c3a29a096a3d648ab80e87ec61482a2"
+
+react-is@^16.8.6:
+  version "16.8.6"
+  resolved "https://registry.yarnpkg.com/react-is/-/react-is-16.8.6.tgz#5bbc1e2d29141c9fbdfed456343fe2bc430a6a16"
+  integrity sha512-aUk3bHfZ2bRSVFFbbeVS4i+lNPZr3/WM5jT2J5omUVV1zzcs1nAaf3l51ctA5FFvCRbhrH0bdAsRRQddFJZPtA==
+
+react-reconciler@^0.20.2:
+  version "0.20.2"
+  resolved "https://registry.yarnpkg.com/react-reconciler/-/react-reconciler-0.20.2.tgz#f72fe0329d579371f253719080e7d090262330a9"
+  dependencies:
+    loose-envify "^1.1.0"
+    object-assign "^4.1.1"
+    prop-types "^15.6.2"
+    scheduler "^0.13.4"
+
+react-test-renderer@^16.8.6:
+  version "16.8.6"
+  resolved "https://registry.yarnpkg.com/react-test-renderer/-/react-test-renderer-16.8.6.tgz#188d8029b8c39c786f998aa3efd3ffe7642d5ba1"
+  integrity sha512-H2srzU5IWYT6cZXof6AhUcx/wEyJddQ8l7cLM/F7gDXYyPr4oq+vCIxJYXVGhId1J706sqziAjuOEjyNkfgoEw==
+  dependencies:
+    object-assign "^4.1.1"
+    prop-types "^15.6.2"
+    react-is "^16.8.6"
+    scheduler "^0.13.6"
+
+react@16.8.4:
+  version "16.8.4"
+  resolved "https://registry.yarnpkg.com/react/-/react-16.8.4.tgz#fdf7bd9ae53f03a9c4cd1a371432c206be1c4768"
+  dependencies:
+    loose-envify "^1.1.0"
+    object-assign "^4.1.1"
+    prop-types "^15.6.2"
+    scheduler "^0.13.4"
+
+read-pkg-up@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/read-pkg-up/-/read-pkg-up-1.0.1.tgz#9d63c13276c065918d57f002a57f40a1b643fb02"
+  dependencies:
+    find-up "^1.0.0"
+    read-pkg "^1.0.0"
+
+read-pkg-up@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/read-pkg-up/-/read-pkg-up-4.0.0.tgz#1b221c6088ba7799601c808f91161c66e58f8978"
+  dependencies:
+    find-up "^3.0.0"
+    read-pkg "^3.0.0"
+
+read-pkg@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/read-pkg/-/read-pkg-1.1.0.tgz#f5ffaa5ecd29cb31c0474bca7d756b6bb29e3f28"
+  dependencies:
+    load-json-file "^1.0.0"
+    normalize-package-data "^2.3.2"
+    path-type "^1.0.0"
+
+read-pkg@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/read-pkg/-/read-pkg-3.0.0.tgz#9cbc686978fee65d16c00e2b19c237fcf6e38389"
+  dependencies:
+    load-json-file "^4.0.0"
+    normalize-package-data "^2.3.2"
+    path-type "^3.0.0"
+
+readable-stream@^2.0.1, readable-stream@^2.0.2, readable-stream@^2.0.6, readable-stream@^2.2.2, readable-stream@^2.3.0, readable-stream@^2.3.5:
+  version "2.3.6"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.6.tgz#b11c27d88b8ff1fbe070643cf94b0c79ae1b0aaf"
+  dependencies:
+    core-util-is "~1.0.0"
+    inherits "~2.0.3"
+    isarray "~1.0.0"
+    process-nextick-args "~2.0.0"
+    safe-buffer "~5.1.1"
+    string_decoder "~1.1.1"
+    util-deprecate "~1.0.1"
+
+readable-stream@~1.1.9:
+  version "1.1.14"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-1.1.14.tgz#7cf4c54ef648e3813084c636dd2079e166c081d9"
+  dependencies:
+    core-util-is "~1.0.0"
+    inherits "~2.0.1"
+    isarray "0.0.1"
+    string_decoder "~0.10.x"
+
+readdirp@^2.2.1:
+  version "2.2.1"
+  resolved "https://registry.yarnpkg.com/readdirp/-/readdirp-2.2.1.tgz#0e87622a3325aa33e892285caf8b4e846529a525"
+  dependencies:
+    graceful-fs "^4.1.11"
+    micromatch "^3.1.10"
+    readable-stream "^2.0.2"
+
+realpath-native@^1.0.0, realpath-native@^1.0.2:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/realpath-native/-/realpath-native-1.1.0.tgz#2003294fea23fb0672f2476ebe22fcf498a2d65c"
+  dependencies:
+    util.promisify "^1.0.0"
+
+redent@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/redent/-/redent-1.0.0.tgz#cf916ab1fd5f1f16dfb20822dd6ec7f730c2afde"
+  dependencies:
+    indent-string "^2.1.0"
+    strip-indent "^1.0.1"
+
+regenerate-unicode-properties@^8.0.0:
+  version "8.0.0"
+  resolved "https://registry.yarnpkg.com/regenerate-unicode-properties/-/regenerate-unicode-properties-8.0.0.tgz#01fc6d6c286fcc932c30f7025ca4a9928bbbb68c"
+  dependencies:
+    regenerate "^1.4.0"
+
+regenerate@^1.4.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/regenerate/-/regenerate-1.4.0.tgz#4a856ec4b56e4077c557589cae85e7a4c8869a11"
+
+regenerator-runtime@^0.11.0:
+  version "0.11.1"
+  resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.11.1.tgz#be05ad7f9bf7d22e056f9726cee5017fbf19e2e9"
+
+regenerator-transform@^0.13.4:
+  version "0.13.4"
+  resolved "https://registry.yarnpkg.com/regenerator-transform/-/regenerator-transform-0.13.4.tgz#18f6763cf1382c69c36df76c6ce122cc694284fb"
+  dependencies:
+    private "^0.1.6"
+
+regex-not@^1.0.0, regex-not@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/regex-not/-/regex-not-1.0.2.tgz#1f4ece27e00b0b65e0247a6810e6a85d83a5752c"
+  dependencies:
+    extend-shallow "^3.0.2"
+    safe-regex "^1.1.0"
+
+regexp-tree@^0.1.0:
+  version "0.1.5"
+  resolved "https://registry.yarnpkg.com/regexp-tree/-/regexp-tree-0.1.5.tgz#7cd71fca17198d04b4176efd79713f2998009397"
+
+regexpp@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/regexpp/-/regexpp-2.0.1.tgz#8d19d31cf632482b589049f8281f93dbcba4d07f"
+
+regexpu-core@^4.1.3, regexpu-core@^4.2.0:
+  version "4.5.2"
+  resolved "https://registry.yarnpkg.com/regexpu-core/-/regexpu-core-4.5.2.tgz#9fcee72782f4fea6f8f428f7f14c8f242ca3dc82"
+  dependencies:
+    regenerate "^1.4.0"
+    regenerate-unicode-properties "^8.0.0"
+    regjsgen "^0.5.0"
+    regjsparser "^0.6.0"
+    unicode-match-property-ecmascript "^1.0.4"
+    unicode-match-property-value-ecmascript "^1.1.0"
+
+registry-auth-token@^3.0.1:
+  version "3.3.2"
+  resolved "https://registry.yarnpkg.com/registry-auth-token/-/registry-auth-token-3.3.2.tgz#851fd49038eecb586911115af845260eec983f20"
+  dependencies:
+    rc "^1.1.6"
+    safe-buffer "^5.0.1"
+
+registry-url@^3.0.3:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/registry-url/-/registry-url-3.1.0.tgz#3d4ef870f73dde1d77f0cf9a381432444e174942"
+  dependencies:
+    rc "^1.0.1"
+
+regjsgen@^0.5.0:
+  version "0.5.0"
+  resolved "https://registry.yarnpkg.com/regjsgen/-/regjsgen-0.5.0.tgz#a7634dc08f89209c2049adda3525711fb97265dd"
+
+regjsparser@^0.6.0:
+  version "0.6.0"
+  resolved "https://registry.yarnpkg.com/regjsparser/-/regjsparser-0.6.0.tgz#f1e6ae8b7da2bae96c99399b868cd6c933a2ba9c"
+  dependencies:
+    jsesc "~0.5.0"
+
+remove-trailing-separator@^1.0.1:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/remove-trailing-separator/-/remove-trailing-separator-1.1.0.tgz#c24bce2a283adad5bc3f58e0d48249b92379d8ef"
+
+repeat-element@^1.1.2:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/repeat-element/-/repeat-element-1.1.3.tgz#782e0d825c0c5a3bb39731f84efee6b742e6b1ce"
+
+repeat-string@^1.6.1:
+  version "1.6.1"
+  resolved "https://registry.yarnpkg.com/repeat-string/-/repeat-string-1.6.1.tgz#8dcae470e1c88abc2d600fff4a776286da75e637"
+
+repeating@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/repeating/-/repeating-2.0.1.tgz#5214c53a926d3552707527fbab415dbc08d06dda"
+  dependencies:
+    is-finite "^1.0.0"
+
+request-promise-core@1.1.2:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/request-promise-core/-/request-promise-core-1.1.2.tgz#339f6aababcafdb31c799ff158700336301d3346"
+  dependencies:
+    lodash "^4.17.11"
+
+request-promise-native@^1.0.5:
+  version "1.0.7"
+  resolved "https://registry.yarnpkg.com/request-promise-native/-/request-promise-native-1.0.7.tgz#a49868a624bdea5069f1251d0a836e0d89aa2c59"
+  dependencies:
+    request-promise-core "1.1.2"
+    stealthy-require "^1.1.1"
+    tough-cookie "^2.3.3"
+
+request@^2.45.0, request@^2.87.0:
+  version "2.88.0"
+  resolved "https://registry.yarnpkg.com/request/-/request-2.88.0.tgz#9c2fca4f7d35b592efe57c7f0a55e81052124fef"
+  dependencies:
+    aws-sign2 "~0.7.0"
+    aws4 "^1.8.0"
+    caseless "~0.12.0"
+    combined-stream "~1.0.6"
+    extend "~3.0.2"
+    forever-agent "~0.6.1"
+    form-data "~2.3.2"
+    har-validator "~5.1.0"
+    http-signature "~1.2.0"
+    is-typedarray "~1.0.0"
+    isstream "~0.1.2"
+    json-stringify-safe "~5.0.1"
+    mime-types "~2.1.19"
+    oauth-sign "~0.9.0"
+    performance-now "^2.1.0"
+    qs "~6.5.2"
+    safe-buffer "^5.1.2"
+    tough-cookie "~2.4.3"
+    tunnel-agent "^0.6.0"
+    uuid "^3.3.2"
+
+require-directory@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/require-directory/-/require-directory-2.1.1.tgz#8c64ad5fd30dab1c976e2344ffe7f792a6a6df42"
+
+require-main-filename@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/require-main-filename/-/require-main-filename-1.0.1.tgz#97f717b69d48784f5f526a6c5aa8ffdda055a4d1"
+
+resolve-cwd@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/resolve-cwd/-/resolve-cwd-2.0.0.tgz#00a9f7387556e27038eae232caa372a6a59b665a"
+  dependencies:
+    resolve-from "^3.0.0"
+
+resolve-from@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/resolve-from/-/resolve-from-3.0.0.tgz#b22c7af7d9d6881bc8b6e653335eebcb0a188748"
+
+resolve-from@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/resolve-from/-/resolve-from-4.0.0.tgz#4abcd852ad32dd7baabfe9b40e00a36db5f392e6"
+
+resolve-url@^0.2.1:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/resolve-url/-/resolve-url-0.2.1.tgz#2c637fe77c893afd2a663fe21aa9080068e2052a"
+
+resolve@1.1.7:
+  version "1.1.7"
+  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.1.7.tgz#203114d82ad2c5ed9e8e0411b3932875e889e97b"
+
+resolve@^1.10.0, resolve@^1.3.2, resolve@^1.9.0:
+  version "1.10.0"
+  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.10.0.tgz#3bdaaeaf45cc07f375656dfd2e54ed0810b101ba"
+  dependencies:
+    path-parse "^1.0.6"
+
+restore-cursor@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/restore-cursor/-/restore-cursor-2.0.0.tgz#9f7ee287f82fd326d4fd162923d62129eee0dfaf"
+  dependencies:
+    onetime "^2.0.0"
+    signal-exit "^3.0.2"
+
+ret@~0.1.10:
+  version "0.1.15"
+  resolved "https://registry.yarnpkg.com/ret/-/ret-0.1.15.tgz#b8a4825d5bdb1fc3f6f53c2bc33f81388681c7bc"
+
+rimraf@2.6.3, rimraf@^2.2.8, rimraf@^2.5.4, rimraf@^2.6.1, rimraf@^2.6.2:
+  version "2.6.3"
+  resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.6.3.tgz#b2d104fe0d8fb27cf9e0a1cda8262dd3833c6cab"
+  dependencies:
+    glob "^7.1.3"
+
+rsvp@^3.3.3:
+  version "3.6.2"
+  resolved "https://registry.yarnpkg.com/rsvp/-/rsvp-3.6.2.tgz#2e96491599a96cde1b515d5674a8f7a91452926a"
+
+run-async@^2.2.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/run-async/-/run-async-2.3.0.tgz#0371ab4ae0bdd720d4166d7dfda64ff7a445a6c0"
+  dependencies:
+    is-promise "^2.1.0"
+
+rxjs@^6.4.0:
+  version "6.4.0"
+  resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-6.4.0.tgz#f3bb0fe7bda7fb69deac0c16f17b50b0b8790504"
+  dependencies:
+    tslib "^1.9.0"
+
+safe-buffer@^5.0.1, safe-buffer@^5.1.1, safe-buffer@^5.1.2, safe-buffer@~5.1.0, safe-buffer@~5.1.1:
+  version "5.1.2"
+  resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.1.2.tgz#991ec69d296e0313747d59bdfd2b745c35f8828d"
+
+safe-regex@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/safe-regex/-/safe-regex-1.1.0.tgz#40a3669f3b077d1e943d44629e157dd48023bf2e"
+  dependencies:
+    ret "~0.1.10"
+
+"safer-buffer@>= 2.1.2 < 3", safer-buffer@^2.0.2, safer-buffer@^2.1.0, safer-buffer@~2.1.0:
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/safer-buffer/-/safer-buffer-2.1.2.tgz#44fa161b0187b9549dd84bb91802f9bd8385cd6a"
+
+sane@^3.0.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/sane/-/sane-3.1.0.tgz#995193b7dc1445ef1fe41ddfca2faf9f111854c6"
+  dependencies:
+    anymatch "^2.0.0"
+    capture-exit "^1.2.0"
+    exec-sh "^0.2.0"
+    execa "^1.0.0"
+    fb-watchman "^2.0.0"
+    micromatch "^3.1.4"
+    minimist "^1.1.1"
+    walker "~1.0.5"
+    watch "~0.18.0"
+  optionalDependencies:
+    fsevents "^1.2.3"
+
+sax@^1.2.4:
+  version "1.2.4"
+  resolved "https://registry.yarnpkg.com/sax/-/sax-1.2.4.tgz#2816234e2378bddc4e5354fab5caa895df7100d9"
+
+scheduler@^0.13.4:
+  version "0.13.4"
+  resolved "https://registry.yarnpkg.com/scheduler/-/scheduler-0.13.4.tgz#8fef05e7a3580c76c0364d2df5e550e4c9140298"
+  dependencies:
+    loose-envify "^1.1.0"
+    object-assign "^4.1.1"
+
+scheduler@^0.13.6:
+  version "0.13.6"
+  resolved "https://registry.yarnpkg.com/scheduler/-/scheduler-0.13.6.tgz#466a4ec332467b31a91b9bf74e5347072e4cd889"
+  integrity sha512-IWnObHt413ucAYKsD9J1QShUKkbKLQQHdxRyw73sw4FN26iWr3DY/H34xGPe4nmL1DwXyWmSWmMrA9TfQbE/XQ==
+  dependencies:
+    loose-envify "^1.1.0"
+    object-assign "^4.1.1"
+
+semver-diff@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/semver-diff/-/semver-diff-2.1.0.tgz#4bbb8437c8d37e4b0cf1a68fd726ec6d645d6d36"
+  dependencies:
+    semver "^5.0.3"
+
+"semver@2 || 3 || 4 || 5", semver@^5.0.3, semver@^5.1.0, semver@^5.3.0, semver@^5.4.1, semver@^5.5.0, semver@^5.5.1:
+  version "5.6.0"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-5.6.0.tgz#7e74256fbaa49c75aa7c7a205cc22799cac80004"
+
+serialport@^7.1.3, serialport@^7.1.4:
+  version "7.1.4"
+  resolved "https://registry.yarnpkg.com/serialport/-/serialport-7.1.4.tgz#b5ac4cf5be1b4b88b4495aafc0f9371e532d9537"
+  dependencies:
+    "@serialport/binding-mock" "^2.0.4"
+    "@serialport/bindings" "^2.0.7"
+    "@serialport/parser-byte-length" "^2.0.2"
+    "@serialport/parser-cctalk" "^2.0.2"
+    "@serialport/parser-delimiter" "^2.0.2"
+    "@serialport/parser-readline" "^2.0.2"
+    "@serialport/parser-ready" "^2.0.2"
+    "@serialport/parser-regex" "^2.0.2"
+    "@serialport/stream" "^2.0.4"
+    debug "^4.1.0"
+
+set-blocking@^2.0.0, set-blocking@~2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/set-blocking/-/set-blocking-2.0.0.tgz#045f9782d011ae9a6803ddd382b24392b3d890f7"
+
+set-value@^0.4.3:
+  version "0.4.3"
+  resolved "https://registry.yarnpkg.com/set-value/-/set-value-0.4.3.tgz#7db08f9d3d22dc7f78e53af3c3bf4666ecdfccf1"
+  dependencies:
+    extend-shallow "^2.0.1"
+    is-extendable "^0.1.1"
+    is-plain-object "^2.0.1"
+    to-object-path "^0.3.0"
+
+set-value@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/set-value/-/set-value-2.0.0.tgz#71ae4a88f0feefbbf52d1ea604f3fb315ebb6274"
+  dependencies:
+    extend-shallow "^2.0.1"
+    is-extendable "^0.1.1"
+    is-plain-object "^2.0.3"
+    split-string "^3.0.1"
+
+setimmediate@^1.0.5:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/setimmediate/-/setimmediate-1.0.5.tgz#290cbb232e306942d7d7ea9b83732ab7856f8285"
+
+shebang-command@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/shebang-command/-/shebang-command-1.2.0.tgz#44aac65b695b03398968c39f363fee5deafdf1ea"
+  dependencies:
+    shebang-regex "^1.0.0"
+
+shebang-regex@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/shebang-regex/-/shebang-regex-1.0.0.tgz#da42f49740c0b42db2ca9728571cb190c98efea3"
+
+shell-quote@^1.6.1:
+  version "1.6.1"
+  resolved "https://registry.yarnpkg.com/shell-quote/-/shell-quote-1.6.1.tgz#f4781949cce402697127430ea3b3c5476f481767"
+  dependencies:
+    array-filter "~0.0.0"
+    array-map "~0.0.0"
+    array-reduce "~0.0.0"
+    jsonify "~0.0.0"
+
+shellwords@^0.1.1:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/shellwords/-/shellwords-0.1.1.tgz#d6b9181c1a48d397324c84871efbcfc73fc0654b"
+
+signal-exit@^3.0.0, signal-exit@^3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/signal-exit/-/signal-exit-3.0.2.tgz#b5fdc08f1287ea1178628e415e25132b73646c6d"
+
+simple-concat@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/simple-concat/-/simple-concat-1.0.0.tgz#7344cbb8b6e26fb27d66b2fc86f9f6d5997521c6"
+
+simple-get@^2.7.0:
+  version "2.8.1"
+  resolved "https://registry.yarnpkg.com/simple-get/-/simple-get-2.8.1.tgz#0e22e91d4575d87620620bc91308d57a77f44b5d"
+  dependencies:
+    decompress-response "^3.3.0"
+    once "^1.3.1"
+    simple-concat "^1.0.0"
+
+single-line-log@^1.1.2:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/single-line-log/-/single-line-log-1.1.2.tgz#c2f83f273a3e1a16edb0995661da0ed5ef033364"
+  dependencies:
+    string-width "^1.0.1"
+
+sisteransi@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/sisteransi/-/sisteransi-1.0.0.tgz#77d9622ff909080f1c19e5f4a1df0c1b0a27b88c"
+
+slash@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/slash/-/slash-2.0.0.tgz#de552851a1759df3a8f206535442f5ec4ddeab44"
+
+slice-ansi@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/slice-ansi/-/slice-ansi-2.1.0.tgz#cacd7693461a637a5788d92a7dd4fba068e81636"
+  dependencies:
+    ansi-styles "^3.2.0"
+    astral-regex "^1.0.0"
+    is-fullwidth-code-point "^2.0.0"
+
+snapdragon-node@^2.0.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/snapdragon-node/-/snapdragon-node-2.1.1.tgz#6c175f86ff14bdb0724563e8f3c1b021a286853b"
+  dependencies:
+    define-property "^1.0.0"
+    isobject "^3.0.0"
+    snapdragon-util "^3.0.1"
+
+snapdragon-util@^3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/snapdragon-util/-/snapdragon-util-3.0.1.tgz#f956479486f2acd79700693f6f7b805e45ab56e2"
+  dependencies:
+    kind-of "^3.2.0"
+
+snapdragon@^0.8.1:
+  version "0.8.2"
+  resolved "https://registry.yarnpkg.com/snapdragon/-/snapdragon-0.8.2.tgz#64922e7c565b0e14204ba1aa7d6964278d25182d"
+  dependencies:
+    base "^0.11.1"
+    debug "^2.2.0"
+    define-property "^0.2.5"
+    extend-shallow "^2.0.1"
+    map-cache "^0.2.2"
+    source-map "^0.5.6"
+    source-map-resolve "^0.5.0"
+    use "^3.1.0"
+
+source-map-resolve@^0.5.0:
+  version "0.5.2"
+  resolved "https://registry.yarnpkg.com/source-map-resolve/-/source-map-resolve-0.5.2.tgz#72e2cc34095543e43b2c62b2c4c10d4a9054f259"
+  dependencies:
+    atob "^2.1.1"
+    decode-uri-component "^0.2.0"
+    resolve-url "^0.2.1"
+    source-map-url "^0.4.0"
+    urix "^0.1.0"
+
+source-map-support@^0.5.6, source-map-support@^0.5.9:
+  version "0.5.10"
+  resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.5.10.tgz#2214080bc9d51832511ee2bab96e3c2f9353120c"
+  dependencies:
+    buffer-from "^1.0.0"
+    source-map "^0.6.0"
+
+source-map-url@^0.4.0:
+  version "0.4.0"
+  resolved "https://registry.yarnpkg.com/source-map-url/-/source-map-url-0.4.0.tgz#3e935d7ddd73631b97659956d55128e87b5084a3"
+
+source-map@^0.5.0, source-map@^0.5.6:
+  version "0.5.7"
+  resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.5.7.tgz#8a039d2d1021d22d1ea14c80d8ea468ba2ef3fcc"
+
+source-map@^0.6.0, source-map@^0.6.1, source-map@~0.6.1:
+  version "0.6.1"
+  resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.6.1.tgz#74722af32e9614e9c287a8d0bbde48b5e2f1a263"
+
+spdx-correct@^3.0.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/spdx-correct/-/spdx-correct-3.1.0.tgz#fb83e504445268f154b074e218c87c003cd31df4"
+  dependencies:
+    spdx-expression-parse "^3.0.0"
+    spdx-license-ids "^3.0.0"
+
+spdx-exceptions@^2.1.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/spdx-exceptions/-/spdx-exceptions-2.2.0.tgz#2ea450aee74f2a89bfb94519c07fcd6f41322977"
+
+spdx-expression-parse@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/spdx-expression-parse/-/spdx-expression-parse-3.0.0.tgz#99e119b7a5da00e05491c9fa338b7904823b41d0"
+  dependencies:
+    spdx-exceptions "^2.1.0"
+    spdx-license-ids "^3.0.0"
+
+spdx-license-ids@^3.0.0:
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/spdx-license-ids/-/spdx-license-ids-3.0.3.tgz#81c0ce8f21474756148bbb5f3bfc0f36bf15d76e"
+
+speedometer@~0.1.2:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/speedometer/-/speedometer-0.1.4.tgz#9876dbd2a169d3115402d48e6ea6329c8816a50d"
+
+split-string@^3.0.1, split-string@^3.0.2:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/split-string/-/split-string-3.1.0.tgz#7cb09dda3a86585705c64b39a6466038682e8fe2"
+  dependencies:
+    extend-shallow "^3.0.0"
+
+sprintf-js@~1.0.2:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/sprintf-js/-/sprintf-js-1.0.3.tgz#04e6926f662895354f3dd015203633b857297e2c"
+
+sshpk@^1.7.0:
+  version "1.16.1"
+  resolved "https://registry.yarnpkg.com/sshpk/-/sshpk-1.16.1.tgz#fb661c0bef29b39db40769ee39fa70093d6f6877"
+  dependencies:
+    asn1 "~0.2.3"
+    assert-plus "^1.0.0"
+    bcrypt-pbkdf "^1.0.0"
+    dashdash "^1.12.0"
+    ecc-jsbn "~0.1.1"
+    getpass "^0.1.1"
+    jsbn "~0.1.0"
+    safer-buffer "^2.0.2"
+    tweetnacl "~0.14.0"
+
+stack-utils@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/stack-utils/-/stack-utils-1.0.2.tgz#33eba3897788558bebfc2db059dc158ec36cebb8"
+
+static-extend@^0.1.1:
+  version "0.1.2"
+  resolved "https://registry.yarnpkg.com/static-extend/-/static-extend-0.1.2.tgz#60809c39cbff55337226fd5e0b520f341f1fb5c6"
+  dependencies:
+    define-property "^0.2.5"
+    object-copy "^0.1.0"
+
+stealthy-require@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/stealthy-require/-/stealthy-require-1.1.1.tgz#35b09875b4ff49f26a777e509b3090a3226bf24b"
+
+string-length@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/string-length/-/string-length-2.0.0.tgz#d40dbb686a3ace960c1cffca562bf2c45f8363ed"
+  dependencies:
+    astral-regex "^1.0.0"
+    strip-ansi "^4.0.0"
+
+string-width@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/string-width/-/string-width-1.0.2.tgz#118bdf5b8cdc51a2a7e70d211e07e2b0b9b107d3"
+  dependencies:
+    code-point-at "^1.0.0"
+    is-fullwidth-code-point "^1.0.0"
+    strip-ansi "^3.0.0"
+
+"string-width@^1.0.2 || 2", string-width@^2.0.0, string-width@^2.1.0, string-width@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/string-width/-/string-width-2.1.1.tgz#ab93f27a8dc13d28cac815c462143a6d9012ae9e"
+  dependencies:
+    is-fullwidth-code-point "^2.0.0"
+    strip-ansi "^4.0.0"
+
+string-width@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/string-width/-/string-width-3.0.0.tgz#5a1690a57cc78211fffd9bf24bbe24d090604eb1"
+  dependencies:
+    emoji-regex "^7.0.1"
+    is-fullwidth-code-point "^2.0.0"
+    strip-ansi "^5.0.0"
+
+string_decoder@~0.10.x:
+  version "0.10.31"
+  resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-0.10.31.tgz#62e203bc41766c6c28c9fc84301dab1c5310fa94"
+
+string_decoder@~1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-1.1.1.tgz#9cf1611ba62685d7030ae9e4ba34149c3af03fc8"
+  dependencies:
+    safe-buffer "~5.1.0"
+
+strip-ansi@^3.0.0, strip-ansi@^3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-3.0.1.tgz#6a385fb8853d952d5ff05d0e8aaf94278dc63dcf"
+  dependencies:
+    ansi-regex "^2.0.0"
+
+strip-ansi@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-4.0.0.tgz#a8479022eb1ac368a871389b635262c505ee368f"
+  dependencies:
+    ansi-regex "^3.0.0"
+
+strip-ansi@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-5.0.0.tgz#f78f68b5d0866c20b2c9b8c61b5298508dc8756f"
+  dependencies:
+    ansi-regex "^4.0.0"
+
+strip-bom@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/strip-bom/-/strip-bom-2.0.0.tgz#6219a85616520491f35788bdbf1447a99c7e6b0e"
+  dependencies:
+    is-utf8 "^0.2.0"
+
+strip-bom@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/strip-bom/-/strip-bom-3.0.0.tgz#2334c18e9c759f7bdd56fdef7e9ae3d588e68ed3"
+
+strip-eof@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/strip-eof/-/strip-eof-1.0.0.tgz#bb43ff5598a6eb05d89b59fcd129c983313606bf"
+
+strip-indent@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/strip-indent/-/strip-indent-1.0.1.tgz#0c7962a6adefa7bbd4ac366460a638552ae1a0a2"
+  dependencies:
+    get-stdin "^4.0.1"
+
+strip-json-comments@^2.0.1, strip-json-comments@~2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/strip-json-comments/-/strip-json-comments-2.0.1.tgz#3c531942e908c2697c0ec344858c286c7ca0a60a"
+
+sumchecker@^1.2.0:
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/sumchecker/-/sumchecker-1.3.1.tgz#79bb3b4456dd04f18ebdbc0d703a1d1daec5105d"
+  dependencies:
+    debug "^2.2.0"
+    es6-promise "^4.0.5"
+
+supports-color@^5.3.0:
+  version "5.5.0"
+  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-5.5.0.tgz#e2e69a44ac8772f78a1ec0b35b689df6530efc8f"
+  dependencies:
+    has-flag "^3.0.0"
+
+supports-color@^6.0.0, supports-color@^6.1.0:
+  version "6.1.0"
+  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-6.1.0.tgz#0764abc69c63d5ac842dd4867e8d025e880df8f3"
+  dependencies:
+    has-flag "^3.0.0"
+
+symbol-tree@^3.2.2:
+  version "3.2.2"
+  resolved "https://registry.yarnpkg.com/symbol-tree/-/symbol-tree-3.2.2.tgz#ae27db38f660a7ae2e1c3b7d1bc290819b8519e6"
+
+table@^5.2.3:
+  version "5.2.3"
+  resolved "https://registry.yarnpkg.com/table/-/table-5.2.3.tgz#cde0cc6eb06751c009efab27e8c820ca5b67b7f2"
+  dependencies:
+    ajv "^6.9.1"
+    lodash "^4.17.11"
+    slice-ansi "^2.1.0"
+    string-width "^3.0.0"
+
+tar-fs@^1.13.0:
+  version "1.16.3"
+  resolved "https://registry.yarnpkg.com/tar-fs/-/tar-fs-1.16.3.tgz#966a628841da2c4010406a82167cbd5e0c72d509"
+  dependencies:
+    chownr "^1.0.1"
+    mkdirp "^0.5.1"
+    pump "^1.0.0"
+    tar-stream "^1.1.2"
+
+tar-stream@^1.1.2:
+  version "1.6.2"
+  resolved "https://registry.yarnpkg.com/tar-stream/-/tar-stream-1.6.2.tgz#8ea55dab37972253d9a9af90fdcd559ae435c555"
+  dependencies:
+    bl "^1.0.0"
+    buffer-alloc "^1.2.0"
+    end-of-stream "^1.0.0"
+    fs-constants "^1.0.0"
+    readable-stream "^2.3.0"
+    to-buffer "^1.1.1"
+    xtend "^4.0.0"
+
+tar@^4:
+  version "4.4.8"
+  resolved "https://registry.yarnpkg.com/tar/-/tar-4.4.8.tgz#b19eec3fde2a96e64666df9fdb40c5ca1bc3747d"
+  dependencies:
+    chownr "^1.1.1"
+    fs-minipass "^1.2.5"
+    minipass "^2.3.4"
+    minizlib "^1.1.1"
+    mkdirp "^0.5.0"
+    safe-buffer "^5.1.2"
+    yallist "^3.0.2"
+
+term-size@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/term-size/-/term-size-1.2.0.tgz#458b83887f288fc56d6fffbfad262e26638efa69"
+  dependencies:
+    execa "^0.7.0"
+
+test-exclude@^5.0.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/test-exclude/-/test-exclude-5.1.0.tgz#6ba6b25179d2d38724824661323b73e03c0c1de1"
+  dependencies:
+    arrify "^1.0.1"
+    minimatch "^3.0.4"
+    read-pkg-up "^4.0.0"
+    require-main-filename "^1.0.1"
+
+text-table@^0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/text-table/-/text-table-0.2.0.tgz#7f5ee823ae805207c00af2df4a84ec3fcfa570b4"
+
+throat@^4.0.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/throat/-/throat-4.1.0.tgz#89037cbc92c56ab18926e6ba4cbb200e15672a6a"
+
+throttleit@0.0.2:
+  version "0.0.2"
+  resolved "https://registry.yarnpkg.com/throttleit/-/throttleit-0.0.2.tgz#cfedf88e60c00dd9697b61fdd2a8343a9b680eaf"
+
+through2@~0.2.3:
+  version "0.2.3"
+  resolved "https://registry.yarnpkg.com/through2/-/through2-0.2.3.tgz#eb3284da4ea311b6cc8ace3653748a52abf25a3f"
+  dependencies:
+    readable-stream "~1.1.9"
+    xtend "~2.1.1"
+
+through@^2.3.6:
+  version "2.3.8"
+  resolved "https://registry.yarnpkg.com/through/-/through-2.3.8.tgz#0dd4c9ffaabc357960b1b724115d7e0e86a2e1f5"
+
+timed-out@^4.0.0:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/timed-out/-/timed-out-4.0.1.tgz#f32eacac5a175bea25d7fab565ab3ed8741ef56f"
+
+tmp@^0.0.33:
+  version "0.0.33"
+  resolved "https://registry.yarnpkg.com/tmp/-/tmp-0.0.33.tgz#6d34335889768d21b2bcda0aa277ced3b1bfadf9"
+  dependencies:
+    os-tmpdir "~1.0.2"
+
+tmpl@1.0.x:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/tmpl/-/tmpl-1.0.4.tgz#23640dd7b42d00433911140820e5cf440e521dd1"
+
+to-buffer@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/to-buffer/-/to-buffer-1.1.1.tgz#493bd48f62d7c43fcded313a03dcadb2e1213a80"
+
+to-fast-properties@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/to-fast-properties/-/to-fast-properties-2.0.0.tgz#dc5e698cbd079265bc73e0377681a4e4e83f616e"
+
+to-object-path@^0.3.0:
+  version "0.3.0"
+  resolved "https://registry.yarnpkg.com/to-object-path/-/to-object-path-0.3.0.tgz#297588b7b0e7e0ac08e04e672f85c1f4999e17af"
+  dependencies:
+    kind-of "^3.0.2"
+
+to-regex-range@^2.1.0:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/to-regex-range/-/to-regex-range-2.1.1.tgz#7c80c17b9dfebe599e27367e0d4dd5590141db38"
+  dependencies:
+    is-number "^3.0.0"
+    repeat-string "^1.6.1"
+
+to-regex@^3.0.1, to-regex@^3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/to-regex/-/to-regex-3.0.2.tgz#13cfdd9b336552f30b51f33a8ae1b42a7a7599ce"
+  dependencies:
+    define-property "^2.0.2"
+    extend-shallow "^3.0.2"
+    regex-not "^1.0.2"
+    safe-regex "^1.1.0"
+
+tough-cookie@^2.3.3, tough-cookie@^2.3.4:
+  version "2.5.0"
+  resolved "https://registry.yarnpkg.com/tough-cookie/-/tough-cookie-2.5.0.tgz#cd9fb2a0aa1d5a12b473bd9fb96fa3dcff65ade2"
+  dependencies:
+    psl "^1.1.28"
+    punycode "^2.1.1"
+
+tough-cookie@~2.4.3:
+  version "2.4.3"
+  resolved "https://registry.yarnpkg.com/tough-cookie/-/tough-cookie-2.4.3.tgz#53f36da3f47783b0925afa06ff9f3b165280f781"
+  dependencies:
+    psl "^1.1.24"
+    punycode "^1.4.1"
+
+tr46@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/tr46/-/tr46-1.0.1.tgz#a8b13fd6bfd2489519674ccde55ba3693b706d09"
+  dependencies:
+    punycode "^2.1.0"
+
+trim-newlines@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/trim-newlines/-/trim-newlines-1.0.0.tgz#5887966bb582a4503a41eb524f7d35011815a613"
+
+trim-right@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/trim-right/-/trim-right-1.0.1.tgz#cb2e1203067e0c8de1f614094b9fe45704ea6003"
+
+tslib@^1.9.0:
+  version "1.9.3"
+  resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.9.3.tgz#d7e4dd79245d85428c4d7e4822a79917954ca286"
+
+tunnel-agent@^0.6.0:
+  version "0.6.0"
+  resolved "https://registry.yarnpkg.com/tunnel-agent/-/tunnel-agent-0.6.0.tgz#27a5dea06b36b04a0a9966774b290868f0fc40fd"
+  dependencies:
+    safe-buffer "^5.0.1"
+
+tweetnacl@^0.14.3, tweetnacl@~0.14.0:
+  version "0.14.5"
+  resolved "https://registry.yarnpkg.com/tweetnacl/-/tweetnacl-0.14.5.tgz#5ae68177f192d4456269d108afa93ff8743f4f64"
+
+type-check@~0.3.2:
+  version "0.3.2"
+  resolved "https://registry.yarnpkg.com/type-check/-/type-check-0.3.2.tgz#5884cab512cf1d355e3fb784f30804b2b520db72"
+  dependencies:
+    prelude-ls "~1.1.2"
+
+typedarray@^0.0.6:
+  version "0.0.6"
+  resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
+
+uglify-js@^3.1.4:
+  version "3.4.9"
+  resolved "https://registry.yarnpkg.com/uglify-js/-/uglify-js-3.4.9.tgz#af02f180c1207d76432e473ed24a28f4a782bae3"
+  dependencies:
+    commander "~2.17.1"
+    source-map "~0.6.1"
+
+ultron@~1.1.0:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/ultron/-/ultron-1.1.1.tgz#9fe1536a10a664a65266a1e3ccf85fd36302bc9c"
+
+unicode-canonical-property-names-ecmascript@^1.0.4:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/unicode-canonical-property-names-ecmascript/-/unicode-canonical-property-names-ecmascript-1.0.4.tgz#2619800c4c825800efdd8343af7dd9933cbe2818"
+
+unicode-match-property-ecmascript@^1.0.4:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/unicode-match-property-ecmascript/-/unicode-match-property-ecmascript-1.0.4.tgz#8ed2a32569961bce9227d09cd3ffbb8fed5f020c"
+  dependencies:
+    unicode-canonical-property-names-ecmascript "^1.0.4"
+    unicode-property-aliases-ecmascript "^1.0.4"
+
+unicode-match-property-value-ecmascript@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/unicode-match-property-value-ecmascript/-/unicode-match-property-value-ecmascript-1.1.0.tgz#5b4b426e08d13a80365e0d657ac7a6c1ec46a277"
+
+unicode-property-aliases-ecmascript@^1.0.4:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/unicode-property-aliases-ecmascript/-/unicode-property-aliases-ecmascript-1.0.5.tgz#a9cc6cc7ce63a0a3023fc99e341b94431d405a57"
+
+union-value@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/union-value/-/union-value-1.0.0.tgz#5c71c34cb5bad5dcebe3ea0cd08207ba5aa1aea4"
+  dependencies:
+    arr-union "^3.1.0"
+    get-value "^2.0.6"
+    is-extendable "^0.1.1"
+    set-value "^0.4.3"
+
+unique-string@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/unique-string/-/unique-string-1.0.0.tgz#9e1057cca851abb93398f8b33ae187b99caec11a"
+  dependencies:
+    crypto-random-string "^1.0.0"
+
+unset-value@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/unset-value/-/unset-value-1.0.0.tgz#8376873f7d2335179ffb1e6fc3a8ed0dfc8ab559"
+  dependencies:
+    has-value "^0.3.1"
+    isobject "^3.0.0"
+
+unzip-response@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/unzip-response/-/unzip-response-2.0.1.tgz#d2f0f737d16b0615e72a6935ed04214572d56f97"
+
+upath@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/upath/-/upath-1.1.0.tgz#35256597e46a581db4793d0ce47fa9aebfc9fabd"
+
+update-notifier@^2.1.0:
+  version "2.5.0"
+  resolved "https://registry.yarnpkg.com/update-notifier/-/update-notifier-2.5.0.tgz#d0744593e13f161e406acb1d9408b72cad08aff6"
+  dependencies:
+    boxen "^1.2.1"
+    chalk "^2.0.1"
+    configstore "^3.0.0"
+    import-lazy "^2.1.0"
+    is-ci "^1.0.10"
+    is-installed-globally "^0.1.0"
+    is-npm "^1.0.0"
+    latest-version "^3.0.0"
+    semver-diff "^2.0.0"
+    xdg-basedir "^3.0.0"
+
+uri-js@^4.2.2:
+  version "4.2.2"
+  resolved "https://registry.yarnpkg.com/uri-js/-/uri-js-4.2.2.tgz#94c540e1ff772956e2299507c010aea6c8838eb0"
+  dependencies:
+    punycode "^2.1.0"
+
+urix@^0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/urix/-/urix-0.1.0.tgz#da937f7a62e21fec1fd18d49b35c2935067a6c72"
+
+url-parse-lax@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/url-parse-lax/-/url-parse-lax-1.0.0.tgz#7af8f303645e9bd79a272e7a14ac68bc0609da73"
+  dependencies:
+    prepend-http "^1.0.1"
+
+use@^3.1.0:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/use/-/use-3.1.1.tgz#d50c8cac79a19fbc20f2911f56eb973f4e10070f"
+
+util-deprecate@~1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
+
+util.promisify@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/util.promisify/-/util.promisify-1.0.0.tgz#440f7165a459c9a16dc145eb8e72f35687097030"
+  dependencies:
+    define-properties "^1.1.2"
+    object.getownpropertydescriptors "^2.0.3"
+
+uuid@^3.3.2:
+  version "3.3.2"
+  resolved "https://registry.yarnpkg.com/uuid/-/uuid-3.3.2.tgz#1b4af4955eb3077c501c23872fc6513811587131"
+
+validate-npm-package-license@^3.0.1:
+  version "3.0.4"
+  resolved "https://registry.yarnpkg.com/validate-npm-package-license/-/validate-npm-package-license-3.0.4.tgz#fc91f6b9c7ba15c857f4cb2c5defeec39d4f410a"
+  dependencies:
+    spdx-correct "^3.0.0"
+    spdx-expression-parse "^3.0.0"
+
+verror@1.10.0:
+  version "1.10.0"
+  resolved "https://registry.yarnpkg.com/verror/-/verror-1.10.0.tgz#3a105ca17053af55d6e270c1f8288682e18da400"
+  dependencies:
+    assert-plus "^1.0.0"
+    core-util-is "1.0.2"
+    extsprintf "^1.2.0"
+
+w3c-hr-time@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/w3c-hr-time/-/w3c-hr-time-1.0.1.tgz#82ac2bff63d950ea9e3189a58a65625fedf19045"
+  dependencies:
+    browser-process-hrtime "^0.1.2"
+
+walker@~1.0.5:
+  version "1.0.7"
+  resolved "https://registry.yarnpkg.com/walker/-/walker-1.0.7.tgz#2f7f9b8fd10d677262b18a884e28d19618e028fb"
+  dependencies:
+    makeerror "1.0.x"
+
+warning@4.0.3:
+  version "4.0.3"
+  resolved "https://registry.yarnpkg.com/warning/-/warning-4.0.3.tgz#16e9e077eb8a86d6af7d64aa1e05fd85b4678ca3"
+  dependencies:
+    loose-envify "^1.0.0"
+
+watch@~0.18.0:
+  version "0.18.0"
+  resolved "https://registry.yarnpkg.com/watch/-/watch-0.18.0.tgz#28095476c6df7c90c963138990c0a5423eb4b986"
+  dependencies:
+    exec-sh "^0.2.0"
+    minimist "^1.2.0"
+
+webidl-conversions@^4.0.2:
+  version "4.0.2"
+  resolved "https://registry.yarnpkg.com/webidl-conversions/-/webidl-conversions-4.0.2.tgz#a855980b1f0b6b359ba1d5d9fb39ae941faa63ad"
+
+whatwg-encoding@^1.0.1, whatwg-encoding@^1.0.3:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/whatwg-encoding/-/whatwg-encoding-1.0.5.tgz#5abacf777c32166a51d085d6b4f3e7d27113ddb0"
+  dependencies:
+    iconv-lite "0.4.24"
+
+whatwg-mimetype@^2.1.0, whatwg-mimetype@^2.2.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/whatwg-mimetype/-/whatwg-mimetype-2.3.0.tgz#3d4b1e0312d2079879f826aff18dbeeca5960fbf"
+
+whatwg-url@^6.4.1:
+  version "6.5.0"
+  resolved "https://registry.yarnpkg.com/whatwg-url/-/whatwg-url-6.5.0.tgz#f2df02bff176fd65070df74ad5ccbb5a199965a8"
+  dependencies:
+    lodash.sortby "^4.7.0"
+    tr46 "^1.0.1"
+    webidl-conversions "^4.0.2"
+
+whatwg-url@^7.0.0:
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/whatwg-url/-/whatwg-url-7.0.0.tgz#fde926fa54a599f3adf82dff25a9f7be02dc6edd"
+  dependencies:
+    lodash.sortby "^4.7.0"
+    tr46 "^1.0.1"
+    webidl-conversions "^4.0.2"
+
+which-module@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/which-module/-/which-module-2.0.0.tgz#d9ef07dce77b9902b8a3a8fa4b31c3e3f7e6e87a"
+
+which-pm-runs@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/which-pm-runs/-/which-pm-runs-1.0.0.tgz#670b3afbc552e0b55df6b7780ca74615f23ad1cb"
+
+which@^1.2.12, which@^1.2.9, which@^1.3.0:
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/which/-/which-1.3.1.tgz#a45043d54f5805316da8d62f9f50918d3da70b0a"
+  dependencies:
+    isexe "^2.0.0"
+
+wide-align@^1.1.0:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/wide-align/-/wide-align-1.1.3.tgz#ae074e6bdc0c14a431e804e624549c633b000457"
+  dependencies:
+    string-width "^1.0.2 || 2"
+
+widest-line@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/widest-line/-/widest-line-2.0.1.tgz#7438764730ec7ef4381ce4df82fb98a53142a3fc"
+  dependencies:
+    string-width "^2.1.1"
+
+wordwrap@~0.0.2:
+  version "0.0.3"
+  resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-0.0.3.tgz#a3d5da6cd5c0bc0008d37234bbaf1bed63059107"
+
+wordwrap@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-1.0.0.tgz#27584810891456a4171c8d0226441ade90cbcaeb"
+
+wrap-ansi@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/wrap-ansi/-/wrap-ansi-2.1.0.tgz#d8fc3d284dd05794fe84973caecdd1cf824fdd85"
+  dependencies:
+    string-width "^1.0.1"
+    strip-ansi "^3.0.1"
+
+wrappy@1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/wrappy/-/wrappy-1.0.2.tgz#b5243d8f3ec1aa35f1364605bc0d1036e30ab69f"
+
+write-file-atomic@2.4.1:
+  version "2.4.1"
+  resolved "https://registry.yarnpkg.com/write-file-atomic/-/write-file-atomic-2.4.1.tgz#d0b05463c188ae804396fd5ab2a370062af87529"
+  dependencies:
+    graceful-fs "^4.1.11"
+    imurmurhash "^0.1.4"
+    signal-exit "^3.0.2"
+
+write-file-atomic@^2.0.0:
+  version "2.4.2"
+  resolved "https://registry.yarnpkg.com/write-file-atomic/-/write-file-atomic-2.4.2.tgz#a7181706dfba17855d221140a9c06e15fcdd87b9"
+  dependencies:
+    graceful-fs "^4.1.11"
+    imurmurhash "^0.1.4"
+    signal-exit "^3.0.2"
+
+write@1.0.3:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/write/-/write-1.0.3.tgz#0800e14523b923a387e415123c865616aae0f5c3"
+  dependencies:
+    mkdirp "^0.5.1"
+
+ws@^3.3.1:
+  version "3.3.3"
+  resolved "https://registry.yarnpkg.com/ws/-/ws-3.3.3.tgz#f1cf84fe2d5e901ebce94efaece785f187a228f2"
+  dependencies:
+    async-limiter "~1.0.0"
+    safe-buffer "~5.1.0"
+    ultron "~1.1.0"
+
+ws@^5.2.0:
+  version "5.2.2"
+  resolved "https://registry.yarnpkg.com/ws/-/ws-5.2.2.tgz#dffef14866b8e8dc9133582514d1befaf96e980f"
+  dependencies:
+    async-limiter "~1.0.0"
+
+xdg-basedir@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/xdg-basedir/-/xdg-basedir-3.0.0.tgz#496b2cc109eca8dbacfe2dc72b603c17c5870ad4"
+
+xml-name-validator@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/xml-name-validator/-/xml-name-validator-3.0.0.tgz#6ae73e06de4d8c6e47f9fb181f78d648ad457c6a"
+
+xtend@^4.0.0:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/xtend/-/xtend-4.0.1.tgz#a5c6d532be656e23db820efb943a1f04998d63af"
+
+xtend@~2.1.1:
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/xtend/-/xtend-2.1.2.tgz#6efecc2a4dad8e6962c4901b337ce7ba87b5d28b"
+  dependencies:
+    object-keys "~0.4.0"
+
+"y18n@^3.2.1 || ^4.0.0":
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/y18n/-/y18n-4.0.0.tgz#95ef94f85ecc81d007c264e190a120f0a3c8566b"
+
+yallist@^2.1.2:
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/yallist/-/yallist-2.1.2.tgz#1c11f9218f076089a47dd512f93c6699a6a81d52"
+
+yallist@^3.0.0, yallist@^3.0.2:
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/yallist/-/yallist-3.0.3.tgz#b4b049e314be545e3ce802236d6cd22cd91c3de9"
+
+yargs-parser@^11.1.1:
+  version "11.1.1"
+  resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-11.1.1.tgz#879a0865973bca9f6bab5cbdf3b1c67ec7d3bcf4"
+  dependencies:
+    camelcase "^5.0.0"
+    decamelize "^1.2.0"
+
+yargs@^12.0.2:
+  version "12.0.5"
+  resolved "https://registry.yarnpkg.com/yargs/-/yargs-12.0.5.tgz#05f5997b609647b64f66b81e3b4b10a368e7ad13"
+  dependencies:
+    cliui "^4.0.0"
+    decamelize "^1.2.0"
+    find-up "^3.0.0"
+    get-caller-file "^1.0.1"
+    os-locale "^3.0.0"
+    require-directory "^2.1.1"
+    require-main-filename "^1.0.1"
+    set-blocking "^2.0.0"
+    string-width "^2.0.0"
+    which-module "^2.0.0"
+    y18n "^3.2.1 || ^4.0.0"
+    yargs-parser "^11.1.1"
+
+yauzl@2.4.1:
+  version "2.4.1"
+  resolved "https://registry.yarnpkg.com/yauzl/-/yauzl-2.4.1.tgz#9528f442dab1b2284e58b4379bb194e22e0c4005"
+  dependencies:
+    fd-slicer "~1.0.1"