Feature/add flowtype

.babelrc

@@ -1,24 +1,15 @@
 {
-  "presets": [
-    ["es2015", { "loose": true, "modules": "commonjs" }],
-    "react",
-    "stage-0"
-  ],
+  "presets": ["es2015-no-commonjs", "react", "stage-0"],
+  "plugins": ["transform-flow-strip-types"],
   "env": {
-    "cjs": {
-      "presets": [
-        ["es2015", { "loose": true, "modules": "commonjs" }],
-        "react",
-        "stage-0"
-      ],
-      "plugins": ["add-module-exports"]
+    "development": {
+      "plugins": ["transform-es2015-modules-commonjs"]
     },
-    "es": {
-      "presets": [
-        ["es2015", { "loose": true, "modules": false }],
-        "react",
-        "stage-0"
-      ]
+    "commonjs": {
+      "plugins": ["transform-es2015-modules-commonjs"]
+    },
+    "test": {
+      "plugins": ["transform-es2015-modules-commonjs"]
     }
   }
 }

.flowconfig

@@ -0,0 +1,9 @@
+[ignore]
+
+[include]
+
+[libs]
+
+[lints]
+
+[options]

.gitignore

@@ -16,3 +16,4 @@ lib
 es
 dist
 site
+.vscode

flow-typed/npm/flat_vx.x.x.js

@@ -0,0 +1,18 @@
+// flow-typed signature: 16f0c69e5bc835af23ef2764e7f8b9f8
+// flow-typed version: <<STUB>>/flat_v^2.0.1/flow_v0.53.1
+
+/**
+ * This is an autogenerated libdef stub for:
+ *
+ *   'flat'
+ *
+ * Fill this stub out by replacing all the `any` types.
+ *
+ * Once filled out, we encourage you to share your work with the
+ * community by sending a pull request to:
+ * https://github.com/flowtype/flow-typed
+ */
+
+declare module 'flat' {
+  declare export function flatten(Object, options: ?any): Object;
+}

flow-typed/npm/react-redux_v4.x.x.js

@@ -0,0 +1,97 @@
+// flow-typed signature: 114add35a1264a6ed8b59d446306b830
+// flow-typed version: aff2bf770e/react-redux_v4.x.x/flow_>=v0.53.x
+
+import type { Dispatch, Store } from "redux";
+
+declare module "react-redux" {
+  /*
+
+    S = State
+    A = Action
+    OP = OwnProps
+    SP = StateProps
+    DP = DispatchProps
+
+  */
+
+  declare type MapStateToProps<S, OP: Object, SP: Object> = (
+    state: S,
+    ownProps: OP
+  ) => SP;
+
+  declare type MapDispatchToProps<A, OP: Object, DP: Object> =
+    | ((dispatch: Dispatch<A>, ownProps: OP) => DP)
+    | DP;
+
+  declare type MergeProps<SP, DP: Object, OP: Object, P: Object> = (
+    stateProps: SP,
+    dispatchProps: DP,
+    ownProps: OP
+  ) => P;
+
+  declare class ConnectedComponent<OP, P> extends React$Component<OP> {
+    static WrappedComponent: Class<React$Component<P>>,
+    getWrappedInstance(): React$Component<P>,
+    props: OP,
+    state: void
+  }
+
+  declare type ConnectedComponentClass<OP, P> = Class<
+    ConnectedComponent<OP, P>
+  >;
+
+  declare type Connector<OP, P> = (
+    component: React$ComponentType<P>
+  ) => ConnectedComponentClass<OP, P>;
+
+  declare class Provider<S, A> extends React$Component<{
+    store: Store<S, A>,
+    children?: any
+  }> {}
+
+  declare type ConnectOptions = {
+    pure?: boolean,
+    withRef?: boolean
+  };
+
+  declare type Null = null | void;
+
+  declare function connect<A, OP>(
+    ...rest: Array<void> // <= workaround for https://github.com/facebook/flow/issues/2360
+  ): Connector<OP, $Supertype<{ dispatch: Dispatch<A> } & OP>>;
+
+  declare function connect<A, OP>(
+    mapStateToProps: Null,
+    mapDispatchToProps: Null,
+    mergeProps: Null,
+    options: ConnectOptions
+  ): Connector<OP, $Supertype<{ dispatch: Dispatch<A> } & OP>>;
+
+  declare function connect<S, A, OP, SP>(
+    mapStateToProps: MapStateToProps<S, OP, SP>,
+    mapDispatchToProps: Null,
+    mergeProps: Null,
+    options?: ConnectOptions
+  ): Connector<OP, $Supertype<SP & { dispatch: Dispatch<A> } & OP>>;
+
+  declare function connect<A, OP, DP>(
+    mapStateToProps: Null,
+    mapDispatchToProps: MapDispatchToProps<A, OP, DP>,
+    mergeProps: Null,
+    options?: ConnectOptions
+  ): Connector<OP, $Supertype<DP & OP>>;
+
+  declare function connect<S, A, OP, SP, DP>(
+    mapStateToProps: MapStateToProps<S, OP, SP>,
+    mapDispatchToProps: MapDispatchToProps<A, OP, DP>,
+    mergeProps: Null,
+    options?: ConnectOptions
+  ): Connector<OP, $Supertype<SP & DP & OP>>;
+
+  declare function connect<S, A, OP, SP, DP, P>(
+    mapStateToProps: MapStateToProps<S, OP, SP>,
+    mapDispatchToProps: MapDispatchToProps<A, OP, DP>,
+    mergeProps: MergeProps<SP, DP, OP, P>,
+    options?: ConnectOptions
+  ): Connector<OP, P>;
+}

flow-typed/npm/redux_v3.x.x.js

@@ -0,0 +1,109 @@
+// flow-typed signature: 86993bd000012d3e1ef10d757d16952d
+// flow-typed version: a165222d28/redux_v3.x.x/flow_>=v0.33.x
+
+declare module 'redux' {
+
+  /*
+
+    S = State
+    A = Action
+    D = Dispatch
+
+  */
+
+  declare type DispatchAPI<A> = (action: A) => A;
+  declare type Dispatch<A: { type: $Subtype<string> }> = DispatchAPI<A>;
+
+  declare type MiddlewareAPI<S, A, D = Dispatch<A>> = {
+    dispatch: D;
+    getState(): S;
+  };
+
+  declare type Store<S, A, D = Dispatch<A>> = {
+    // rewrite MiddlewareAPI members in order to get nicer error messages (intersections produce long messages)
+    dispatch: D;
+    getState(): S;
+    subscribe(listener: () => void): () => void;
+    replaceReducer(nextReducer: Reducer<S, A>): void
+  };
+
+  declare type Reducer<S, A> = (state: S, action: A) => S;
+
+  declare type CombinedReducer<S, A> = (state: $Shape<S> & {} | void, action: A) => S;
+
+  declare type Middleware<S, A, D = Dispatch<A>> =
+    (api: MiddlewareAPI<S, A, D>) =>
+      (next: D) => D;
+
+  declare type StoreCreator<S, A, D = Dispatch<A>> = {
+    (reducer: Reducer<S, A>, enhancer?: StoreEnhancer<S, A, D>): Store<S, A, D>;
+    (reducer: Reducer<S, A>, preloadedState: S, enhancer?: StoreEnhancer<S, A, D>): Store<S, A, D>;
+  };
+
+  declare type StoreEnhancer<S, A, D = Dispatch<A>> = (next: StoreCreator<S, A, D>) => StoreCreator<S, A, D>;
+
+  declare function createStore<S, A, D>(reducer: Reducer<S, A>, enhancer?: StoreEnhancer<S, A, D>): Store<S, A, D>;
+  declare function createStore<S, A, D>(reducer: Reducer<S, A>, preloadedState: S, enhancer?: StoreEnhancer<S, A, D>): Store<S, A, D>;
+
+  declare function applyMiddleware<S, A, D>(...middlewares: Array<Middleware<S, A, D>>): StoreEnhancer<S, A, D>;
+
+  declare type ActionCreator<A, B> = (...args: Array<B>) => A;
+  declare type ActionCreators<K, A> = { [key: K]: ActionCreator<A, any> };
+
+  declare function bindActionCreators<A, C: ActionCreator<A, any>, D: DispatchAPI<A>>(actionCreator: C, dispatch: D): C;
+  declare function bindActionCreators<A, K, C: ActionCreators<K, A>, D: DispatchAPI<A>>(actionCreators: C, dispatch: D): C;
+
+  declare function combineReducers<O: Object, A>(reducers: O): CombinedReducer<$ObjMap<O, <S>(r: Reducer<S, any>) => S>, A>;
+
+  declare function compose<A, B>(ab: (a: A) => B): (a: A) => B
+  declare function compose<A, B, C>(
+    bc: (b: B) => C,
+    ab: (a: A) => B
+  ): (a: A) => C
+  declare function compose<A, B, C, D>(
+    cd: (c: C) => D,
+    bc: (b: B) => C,
+    ab: (a: A) => B
+  ): (a: A) => D
+  declare function compose<A, B, C, D, E>(
+    de: (d: D) => E,
+    cd: (c: C) => D,
+    bc: (b: B) => C,
+    ab: (a: A) => B
+  ): (a: A) => E
+  declare function compose<A, B, C, D, E, F>(
+    ef: (e: E) => F,
+    de: (d: D) => E,
+    cd: (c: C) => D,
+    bc: (b: B) => C,
+    ab: (a: A) => B
+  ): (a: A) => F
+  declare function compose<A, B, C, D, E, F, G>(
+    fg: (f: F) => G,
+    ef: (e: E) => F,
+    de: (d: D) => E,
+    cd: (c: C) => D,
+    bc: (b: B) => C,
+    ab: (a: A) => B
+  ): (a: A) => G
+  declare function compose<A, B, C, D, E, F, G, H>(
+    gh: (g: G) => H,
+    fg: (f: F) => G,
+    ef: (e: E) => F,
+    de: (d: D) => E,
+    cd: (c: C) => D,
+    bc: (b: B) => C,
+    ab: (a: A) => B
+  ): (a: A) => H
+  declare function compose<A, B, C, D, E, F, G, H, I>(
+    hi: (h: H) => I,
+    gh: (g: G) => H,
+    fg: (f: F) => G,
+    ef: (e: E) => F,
+    de: (d: D) => E,
+    cd: (c: C) => D,
+    bc: (b: B) => C,
+    ab: (a: A) => B
+  ): (a: A) => I
+
+}