added flowtype

.babelrc

@@ -1,5 +1,5 @@
 {
-  "presets": ["env", "react", "stage-0"],
+  "presets": ["flow", "env", "react", "stage-0"],
   "plugins": [
     ["transform-runtime",
       {

.eslintignore

@@ -1,3 +1,4 @@
 node_modules
 dist
 coverage
+flow-typed

.flowconfig

@@ -0,0 +1,21 @@
+[ignore]
+.*/node_modules/.*
+.*/coverage/.*
+.*/dist/.*
+.*\.test\.js
+
+[include]
+
+[libs]
+flow-typed
+
+[lints]
+
+[options]
+module.file_ext=.js
+module.file_ext=.jsx
+module.file_ext=.json
+module.file_ext=.css
+module.name_mapper.extension='css' -> 'empty/object'
+
+[version]

.prettierignore

@@ -1 +1,2 @@
 coverage
+flow-typed

README.md

@@ -5,6 +5,7 @@ Sokoban implemented in React Redux.
 ### Running
 
 - `npm install`
+- `npm install -g flow-typed`
 - `npm start` or
 - `npm run build` for a production build
 

flow-typed/npm/babel-cli_vx.x.x.js

@@ -0,0 +1,108 @@
+// flow-typed signature: 1dbdfaf28395cec976809cbc804dc01c
+// flow-typed version: <<STUB>>/babel-cli_v^6.26.0/flow_v0.62.0
+
+/**
+ * This is an autogenerated libdef stub for:
+ *
+ *   'babel-cli'
+ *
+ * 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 'babel-cli' {
+  declare module.exports: any;
+}
+
+/**
+ * We include stubs for each file inside this npm package in case you need to
+ * require those files directly. Feel free to delete any files that aren't
+ * needed.
+ */
+declare module 'babel-cli/bin/babel-doctor' {
+  declare module.exports: any;
+}
+
+declare module 'babel-cli/bin/babel-external-helpers' {
+  declare module.exports: any;
+}
+
+declare module 'babel-cli/bin/babel-node' {
+  declare module.exports: any;
+}
+
+declare module 'babel-cli/bin/babel' {
+  declare module.exports: any;
+}
+
+declare module 'babel-cli/lib/_babel-node' {
+  declare module.exports: any;
+}
+
+declare module 'babel-cli/lib/babel-external-helpers' {
+  declare module.exports: any;
+}
+
+declare module 'babel-cli/lib/babel-node' {
+  declare module.exports: any;
+}
+
+declare module 'babel-cli/lib/babel/dir' {
+  declare module.exports: any;
+}
+
+declare module 'babel-cli/lib/babel/file' {
+  declare module.exports: any;
+}
+
+declare module 'babel-cli/lib/babel/index' {
+  declare module.exports: any;
+}
+
+declare module 'babel-cli/lib/babel/util' {
+  declare module.exports: any;
+}
+
+// Filename aliases
+declare module 'babel-cli/bin/babel-doctor.js' {
+  declare module.exports: $Exports<'babel-cli/bin/babel-doctor'>;
+}
+declare module 'babel-cli/bin/babel-external-helpers.js' {
+  declare module.exports: $Exports<'babel-cli/bin/babel-external-helpers'>;
+}
+declare module 'babel-cli/bin/babel-node.js' {
+  declare module.exports: $Exports<'babel-cli/bin/babel-node'>;
+}
+declare module 'babel-cli/bin/babel.js' {
+  declare module.exports: $Exports<'babel-cli/bin/babel'>;
+}
+declare module 'babel-cli/index' {
+  declare module.exports: $Exports<'babel-cli'>;
+}
+declare module 'babel-cli/index.js' {
+  declare module.exports: $Exports<'babel-cli'>;
+}
+declare module 'babel-cli/lib/_babel-node.js' {
+  declare module.exports: $Exports<'babel-cli/lib/_babel-node'>;
+}
+declare module 'babel-cli/lib/babel-external-helpers.js' {
+  declare module.exports: $Exports<'babel-cli/lib/babel-external-helpers'>;
+}
+declare module 'babel-cli/lib/babel-node.js' {
+  declare module.exports: $Exports<'babel-cli/lib/babel-node'>;
+}
+declare module 'babel-cli/lib/babel/dir.js' {
+  declare module.exports: $Exports<'babel-cli/lib/babel/dir'>;
+}
+declare module 'babel-cli/lib/babel/file.js' {
+  declare module.exports: $Exports<'babel-cli/lib/babel/file'>;
+}
+declare module 'babel-cli/lib/babel/index.js' {
+  declare module.exports: $Exports<'babel-cli/lib/babel/index'>;
+}
+declare module 'babel-cli/lib/babel/util.js' {
+  declare module.exports: $Exports<'babel-cli/lib/babel/util'>;
+}

flow-typed/npm/babel-core_vx.x.x.js

@@ -0,0 +1,227 @@
+// flow-typed signature: 4ed45401526640a6c32ddb6250a54454
+// flow-typed version: <<STUB>>/babel-core_v^6.26.0/flow_v0.62.0
+
+/**
+ * This is an autogenerated libdef stub for:
+ *
+ *   'babel-core'
+ *
+ * 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 'babel-core' {
+  declare module.exports: any;
+}
+
+/**
+ * We include stubs for each file inside this npm package in case you need to
+ * require those files directly. Feel free to delete any files that aren't
+ * needed.
+ */
+declare module 'babel-core/lib/api/browser' {
+  declare module.exports: any;
+}
+
+declare module 'babel-core/lib/api/node' {
+  declare module.exports: any;
+}
+
+declare module 'babel-core/lib/helpers/get-possible-plugin-names' {
+  declare module.exports: any;
+}
+
+declare module 'babel-core/lib/helpers/get-possible-preset-names' {
+  declare module.exports: any;
+}
+
+declare module 'babel-core/lib/helpers/merge' {
+  declare module.exports: any;
+}
+
+declare module 'babel-core/lib/helpers/normalize-ast' {
+  declare module.exports: any;
+}
+
+declare module 'babel-core/lib/helpers/resolve-from-possible-names' {
+  declare module.exports: any;
+}
+
+declare module 'babel-core/lib/helpers/resolve-plugin' {
+  declare module.exports: any;
+}
+
+declare module 'babel-core/lib/helpers/resolve-preset' {
+  declare module.exports: any;
+}
+
+declare module 'babel-core/lib/helpers/resolve' {
+  declare module.exports: any;
+}
+
+declare module 'babel-core/lib/store' {
+  declare module.exports: any;
+}
+
+declare module 'babel-core/lib/tools/build-external-helpers' {
+  declare module.exports: any;
+}
+
+declare module 'babel-core/lib/transformation/file/index' {
+  declare module.exports: any;
+}
+
+declare module 'babel-core/lib/transformation/file/logger' {
+  declare module.exports: any;
+}
+
+declare module 'babel-core/lib/transformation/file/metadata' {
+  declare module.exports: any;
+}
+
+declare module 'babel-core/lib/transformation/file/options/build-config-chain' {
+  declare module.exports: any;
+}
+
+declare module 'babel-core/lib/transformation/file/options/config' {
+  declare module.exports: any;
+}
+
+declare module 'babel-core/lib/transformation/file/options/index' {
+  declare module.exports: any;
+}
+
+declare module 'babel-core/lib/transformation/file/options/option-manager' {
+  declare module.exports: any;
+}
+
+declare module 'babel-core/lib/transformation/file/options/parsers' {
+  declare module.exports: any;
+}
+
+declare module 'babel-core/lib/transformation/file/options/removed' {
+  declare module.exports: any;
+}
+
+declare module 'babel-core/lib/transformation/internal-plugins/block-hoist' {
+  declare module.exports: any;
+}
+
+declare module 'babel-core/lib/transformation/internal-plugins/shadow-functions' {
+  declare module.exports: any;
+}
+
+declare module 'babel-core/lib/transformation/pipeline' {
+  declare module.exports: any;
+}
+
+declare module 'babel-core/lib/transformation/plugin-pass' {
+  declare module.exports: any;
+}
+
+declare module 'babel-core/lib/transformation/plugin' {
+  declare module.exports: any;
+}
+
+declare module 'babel-core/lib/util' {
+  declare module.exports: any;
+}
+
+declare module 'babel-core/register' {
+  declare module.exports: any;
+}
+
+// Filename aliases
+declare module 'babel-core/index' {
+  declare module.exports: $Exports<'babel-core'>;
+}
+declare module 'babel-core/index.js' {
+  declare module.exports: $Exports<'babel-core'>;
+}
+declare module 'babel-core/lib/api/browser.js' {
+  declare module.exports: $Exports<'babel-core/lib/api/browser'>;
+}
+declare module 'babel-core/lib/api/node.js' {
+  declare module.exports: $Exports<'babel-core/lib/api/node'>;
+}
+declare module 'babel-core/lib/helpers/get-possible-plugin-names.js' {
+  declare module.exports: $Exports<'babel-core/lib/helpers/get-possible-plugin-names'>;
+}
+declare module 'babel-core/lib/helpers/get-possible-preset-names.js' {
+  declare module.exports: $Exports<'babel-core/lib/helpers/get-possible-preset-names'>;
+}
+declare module 'babel-core/lib/helpers/merge.js' {
+  declare module.exports: $Exports<'babel-core/lib/helpers/merge'>;
+}
+declare module 'babel-core/lib/helpers/normalize-ast.js' {
+  declare module.exports: $Exports<'babel-core/lib/helpers/normalize-ast'>;
+}
+declare module 'babel-core/lib/helpers/resolve-from-possible-names.js' {
+  declare module.exports: $Exports<'babel-core/lib/helpers/resolve-from-possible-names'>;
+}
+declare module 'babel-core/lib/helpers/resolve-plugin.js' {
+  declare module.exports: $Exports<'babel-core/lib/helpers/resolve-plugin'>;
+}
+declare module 'babel-core/lib/helpers/resolve-preset.js' {
+  declare module.exports: $Exports<'babel-core/lib/helpers/resolve-preset'>;
+}
+declare module 'babel-core/lib/helpers/resolve.js' {
+  declare module.exports: $Exports<'babel-core/lib/helpers/resolve'>;
+}
+declare module 'babel-core/lib/store.js' {
+  declare module.exports: $Exports<'babel-core/lib/store'>;
+}
+declare module 'babel-core/lib/tools/build-external-helpers.js' {
+  declare module.exports: $Exports<'babel-core/lib/tools/build-external-helpers'>;
+}
+declare module 'babel-core/lib/transformation/file/index.js' {
+  declare module.exports: $Exports<'babel-core/lib/transformation/file/index'>;
+}
+declare module 'babel-core/lib/transformation/file/logger.js' {
+  declare module.exports: $Exports<'babel-core/lib/transformation/file/logger'>;
+}
+declare module 'babel-core/lib/transformation/file/metadata.js' {
+  declare module.exports: $Exports<'babel-core/lib/transformation/file/metadata'>;
+}
+declare module 'babel-core/lib/transformation/file/options/build-config-chain.js' {
+  declare module.exports: $Exports<'babel-core/lib/transformation/file/options/build-config-chain'>;
+}
+declare module 'babel-core/lib/transformation/file/options/config.js' {
+  declare module.exports: $Exports<'babel-core/lib/transformation/file/options/config'>;
+}
+declare module 'babel-core/lib/transformation/file/options/index.js' {
+  declare module.exports: $Exports<'babel-core/lib/transformation/file/options/index'>;
+}
+declare module 'babel-core/lib/transformation/file/options/option-manager.js' {
+  declare module.exports: $Exports<'babel-core/lib/transformation/file/options/option-manager'>;
+}
+declare module 'babel-core/lib/transformation/file/options/parsers.js' {
+  declare module.exports: $Exports<'babel-core/lib/transformation/file/options/parsers'>;
+}
+declare module 'babel-core/lib/transformation/file/options/removed.js' {
+  declare module.exports: $Exports<'babel-core/lib/transformation/file/options/removed'>;
+}
+declare module 'babel-core/lib/transformation/internal-plugins/block-hoist.js' {
+  declare module.exports: $Exports<'babel-core/lib/transformation/internal-plugins/block-hoist'>;
+}
+declare module 'babel-core/lib/transformation/internal-plugins/shadow-functions.js' {
+  declare module.exports: $Exports<'babel-core/lib/transformation/internal-plugins/shadow-functions'>;
+}
+declare module 'babel-core/lib/transformation/pipeline.js' {
+  declare module.exports: $Exports<'babel-core/lib/transformation/pipeline'>;
+}
+declare module 'babel-core/lib/transformation/plugin-pass.js' {
+  declare module.exports: $Exports<'babel-core/lib/transformation/plugin-pass'>;
+}
+declare module 'babel-core/lib/transformation/plugin.js' {
+  declare module.exports: $Exports<'babel-core/lib/transformation/plugin'>;
+}
+declare module 'babel-core/lib/util.js' {
+  declare module.exports: $Exports<'babel-core/lib/util'>;
+}
+declare module 'babel-core/register.js' {
+  declare module.exports: $Exports<'babel-core/register'>;
+}