Merge remote-tracking branch 'origin/develop' into components/mdDatepicker

* origin/develop:
  include docs on lint process
  simplify build process and add support for tree shaking

Author: marcosmoura

.babelrc

@@ -1,19 +1,17 @@
 {
   "presets": [
-    "es2015",
-    "es2017",
-    "stage-0",
     [
       "env",
       {
+        "modules": false,
         "targets": {
           "browsers": ["last 3 versions", "not IE < 10"]
         }
       }
     ]
   ],
   "plugins": [
-    "transform-runtime",
-    "add-module-exports"
+    "add-module-exports",
+    "transform-object-rest-spread"
   ]
 }

build/server/build-docs.js

@@ -1,5 +1,27 @@
+import ora from 'ora';
+import chalk from 'chalk';
 import webpack from 'webpack';
-import build from './build';
 import webpackConfig from '../webpack/prod-docs';
 
-webpack(webpackConfig, build);
+const spinner = ora(chalk.cyan('Building website'));
+
+process.stdout.write('\n');
+spinner.start();
+
+webpack(webpackConfig, (error, stats) => {
+  if (error) {
+    spinner.fail(chalk.red('Something wrong happened:\n'));
+
+    throw error;
+  }
+
+  process.stdout.write('\n\n' + stats.toString({
+    colors: true,
+    modules: false,
+    children: false,
+    chunks: false,
+    chunkModules: false
+  }) + '\n\n');
+
+  spinner.succeed(chalk.green('Documentation builded with success!\n'));
+});

build/server/build-lib.js

@@ -1,6 +1,28 @@
+import ora from 'ora';
+import chalk from 'chalk';
 import webpack from 'webpack';
-import build from './build';
 import webpackConfig from '../webpack/prod-lib';
 import webpackDebugConfig from '../webpack/debug-lib';
 
-webpack([webpackConfig, webpackDebugConfig], build);
+const spinner = ora(chalk.cyan('Building library'));
+
+process.stdout.write('\n');
+spinner.start();
+
+webpack([webpackConfig, webpackDebugConfig], (error, stats) => {
+  if (error) {
+    spinner.fail(chalk.red('Something wrong happened:\n'));
+
+    throw error;
+  }
+
+  process.stdout.write('\n\n' + stats.toString({
+    colors: true,
+    modules: false,
+    children: false,
+    chunks: false,
+    chunkModules: false
+  }) + '\n\n');
+
+  spinner.succeed(chalk.green('Build finished with success!\n'));
+});

build/server/build.js

@@ -8,7 +8,6 @@ import historyApiFallback from 'connect-history-api-fallback';
 import config from '../config';
 import webpackConfig from '../webpack/dev';
 
-
 const app = express();
 const compiler = webpack(webpackConfig);
 const rootPath = path.join(__dirname, '..', '..');

build/server/index.js

@@ -10,7 +10,7 @@ Object.keys(baseWebpackConfig.entry).forEach((name) => {
 });
 
 export default merge(baseWebpackConfig, {
-  devtool: 'cheap-module-eval-source-map',
+  devtool: '#cheap-module-eval-source-map',
   module: {
     rules: [
       {

build/webpack/dev.js

@@ -67,7 +67,16 @@ const conf = merge(baseConfig, {
     }),
     new webpack.optimize.UglifyJsPlugin({
       compress: {
-        warnings: false
+        warnings: false,
+        screw_ie8: true,
+        conditionals: true,
+        unused: true,
+        comparisons: true,
+        sequences: true,
+        dead_code: true,
+        evaluate: true,
+        join_vars: true,
+        if_return: true
       },
       output: {
         comments: false
@@ -134,7 +143,9 @@ const conf = merge(baseConfig, {
       name: 'manifest',
       chunks: ['vendor']
     }),
-    new OptimizeCssAssetsPlugin()
+    new OptimizeCssAssetsPlugin({
+      canPrint: false
+    })
   ]
 });
 

build/webpack/prod-docs.js

@@ -93,7 +93,16 @@ export default merge(baseConfig, {
     }),
     new webpack.optimize.UglifyJsPlugin({
       compress: {
-        warnings: false
+        warnings: false,
+        screw_ie8: true,
+        conditionals: true,
+        unused: true,
+        comparisons: true,
+        sequences: true,
+        dead_code: true,
+        evaluate: true,
+        join_vars: true,
+        if_return: true
       },
       output: {
         comments: false
@@ -113,6 +122,8 @@ export default merge(baseConfig, {
       entryOnly: true
     }),
     new ExtractTextPlugin('[name].css'),
-    new OptimizeCssAssetsPlugin()
+    new OptimizeCssAssetsPlugin({
+      canPrint: false
+    })
   ]
 });

build/webpack/prod-lib.js

@@ -35,8 +35,8 @@
     "dev": "babel-node build/server/index.js --presets es2015,stage-0",
     "build:docs": "babel-node build/server/build-docs.js --presets es2015,stage-0",
     "build:lib": "babel-node build/server/build-lib.js --presets es2015,stage-0",
-    "build": "rm -rf dist && npm run build:docs && npm run build:lib",
-    "lint": "eslint --ext .js,.vue --fix src",
+    "build": "rm -rf dist && yarn run build:docs && yarn run build:lib",
+    "lint": "eslint --ext .js,.vue --fix src docs",
     "release": "bash build/release.sh"
   },
   "dependencies": {
@@ -50,10 +50,9 @@
     "babel-eslint": "^7.1.1",
     "babel-loader": "^6.3.2",
     "babel-plugin-add-module-exports": "^0.2.1",
-    "babel-plugin-transform-runtime": "^6.23.0",
+    "babel-plugin-transform-object-rest-spread": "^6.23.0",
     "babel-preset-env": "^1.1.11",
     "babel-preset-es2015": "^6.22.0",
-    "babel-preset-es2017": "^6.22.0",
     "babel-preset-stage-0": "^6.22.0",
     "chalk": "^1.1.3",
     "chokidar": "^1.6.1",

package.json

@@ -722,7 +722,7 @@ babel-plugin-transform-function-bind@^6.22.0:
     babel-plugin-syntax-function-bind "^6.8.0"
     babel-runtime "^6.22.0"
 
-babel-plugin-transform-object-rest-spread@^6.22.0:
+babel-plugin-transform-object-rest-spread@^6.22.0, babel-plugin-transform-object-rest-spread@^6.23.0:
   version "6.23.0"
   resolved "https://registry.yarnpkg.com/babel-plugin-transform-object-rest-spread/-/babel-plugin-transform-object-rest-spread-6.23.0.tgz#875d6bc9be761c58a2ae3feee5dc4895d8c7f921"
   dependencies:
@@ -735,12 +735,6 @@ babel-plugin-transform-regenerator@^6.22.0, babel-plugin-transform-regenerator@^
   dependencies:
     regenerator-transform "0.9.8"
 
-babel-plugin-transform-runtime@^6.23.0:
-  version "6.23.0"
-  resolved "https://registry.yarnpkg.com/babel-plugin-transform-runtime/-/babel-plugin-transform-runtime-6.23.0.tgz#88490d446502ea9b8e7efb0fe09ec4d99479b1ee"
-  dependencies:
-    babel-runtime "^6.22.0"
-
 babel-plugin-transform-strict-mode@^6.22.0:
   version "6.22.0"
   resolved "https://registry.yarnpkg.com/babel-plugin-transform-strict-mode/-/babel-plugin-transform-strict-mode-6.22.0.tgz#e008df01340fdc87e959da65991b7e05970c8c7c"
@@ -820,13 +814,6 @@ babel-preset-es2015@^6.22.0:
     babel-plugin-transform-es2015-unicode-regex "^6.22.0"
     babel-plugin-transform-regenerator "^6.22.0"
 
-babel-preset-es2017@^6.22.0:
-  version "6.22.0"
-  resolved "https://registry.yarnpkg.com/babel-preset-es2017/-/babel-preset-es2017-6.22.0.tgz#de2f9da5a30c50d293fb54a0ba15d6ddc573f0f2"
-  dependencies:
-    babel-plugin-syntax-trailing-function-commas "^6.22.0"
-    babel-plugin-transform-async-to-generator "^6.22.0"
-
 babel-preset-stage-0@^6.22.0:
   version "6.22.0"
   resolved "https://registry.yarnpkg.com/babel-preset-stage-0/-/babel-preset-stage-0-6.22.0.tgz#707eeb5b415da769eff9c42f4547f644f9296ef9"