Fixed flow config, fixed promise call

Author: Joao Moura

.flowconfig

@@ -1,39 +1,21 @@
 [ignore]
-
-; Ignore react-native-fbads dependency of the expo sdk
+.*/node_modules/react-event-listener/*
+.*/node_modules/jss/*
+.*/node_modules/flow-coverage-report/*
+.*/node_modules/findup/*
 .*/lib/*
 .*/example/*
 
-; Ignore libraries with broken flow
-
-<PROJECT_ROOT>/node_modules/.*
 [include]
 
 [libs]
+/flow-typed
 
+[lints]
+all=warn
 [options]
-module.system=haste
 module.system.node.resolve_dirname=node_modules
-module.system.node.resolve_dirname=src
-
-emoji=true
-
-experimental.strict_type_args=true
-
-munge_underscores=true
-
-module.name_mapper='^[./a-zA-Z0-9$_-]+\.\(bmp\|gif\|jpg\|jpeg\|png\|psd\|svg\|webp\|m4v\|mov\|mp4\|mpeg\|mpg\|webm\|aac\|aiff\|caf\|m4a\|mp3\|wav\|html\|pdf\)$' -> 'RelativeImageStub'
-
-suppress_type=$FlowIssue
-suppress_type=$FlowFixMe
-suppress_type=$FixMe
-
-suppress_comment=\\(.\\|\n\\)*\\$FlowFixMe\\($\\|[^(]\\|(\\(>=0\\.\\(4[0-9]\\|[1-3][0-9]\\|[0-9]\\).[0-9]\\)? *\\(site=[a-z,_]*react_native[a-z,_]*\\)?)\\)
-suppress_comment=\\(.\\|\n\\)*\\$FlowIssue\\((\\(>=0\\.\\(4[0-9]\\|[1-3][0-9]\\|[0-9]\\).[0-9]\\)? *\\(site=[a-z,_]*react_native[a-z,_]*\\)?)\\)?:? #[0-9]+
-suppress_comment=\\(.\\|\n\\)*\\$FlowFixedInNextDeploy
-suppress_comment=\\(.\\|\n\\)*\\$FlowExpectedError
 
-unsafe.enable_getters_and_setters=true
 
 [version]
 ^0.59.0

package.json

@@ -1,6 +1,6 @@
 {
   "name": "react-multi-lang",
-  "version": "0.1.2",
+  "version": "0.1.3",
   "description": "React Multilanguage Higher-Order Component",
   "main": "lib/index.js",
   "files": [

src/index.js

@@ -8,10 +8,13 @@ import hoistStatics from 'hoist-non-react-statics'
 
 let language: string = 'pt'
 
-let subscribes: {
-  cb: () => mixed,
+type Subscription = {
+  promise: Promise<any>,
   id: string
-}[] = []
+}
+
+let subscribes: Subscription[] = []
+
 export type Translations = {
   [string]: {
     [string]: string
@@ -22,24 +25,26 @@ export type T = (key: string, args?: {[string]: string}) => string
 
 let translations: Translations = {}
 
-export function subscribe (cb:() => mixed, id?: string): string {
+export function subscribe (promise: Promise<any>, id?: string): string {
   const newId = id || uuid.v1()
   subscribes.push({
-    cb,
+    promise: promise,
     id: newId
   })
   return newId
 }
 
 export function unsubscribe (id: string): void {
   subscribes = subscribes.filter(
-    item => item.id !== id
+    (item: Subscription) => item.id !== id
   )
 }
 
-function triggerSubscriptions (): void {
+function triggerSubscriptions () {
   subscribes.forEach(
-    item => item.cb()
+    (item: Subscription) => {
+      item.promise.then()
+    }
   )
 }
 
@@ -70,7 +75,7 @@ export function t (key: string, args?: {[string]: string}): string {
   if (args) {
     Object.keys(args).forEach(
       key => {
-        translation = translation.replace(`{${key}}`, args[key])
+        translation = translation.replace(`{${key}}`, args ? args[key]: '')
       }
     )
   }
@@ -82,9 +87,13 @@ export function translate (Component: React$ComponentType<*>): React$ComponentTy
     id: string
 
     componentDidMount () {
-      this.id = subscribe(() => {
-        this.forceUpdate()
-      })
+      this.id = subscribe(
+        new Promise(
+          (resolve, reject) => {
+            this.forceUpdate()
+          }
+        )
+      )
     }
 
     componentWillUnmount () {