Fix Example. Change example references, from build to source code.

.nvmrc

@@ -1 +1 @@
-6
+8.10.0

example/peripheral/package.json

@@ -5,15 +5,16 @@
   "main": "build/index.js",
   "scripts": {
     "prestart": "npm run build",
-    "start": "node build/index.js",
+    "start": "babel-node src/index.js",
     "dev": "watch 'npm run build' src",
+    "prebuild": "cd ../.. && npm run build",
     "build": "babel src -d build",
     "test": "jest",
     "test:watch": "npm test -- --watch"
   },
   "babel": {
     "presets": [
-      "es2015-node5"
+      "@babel/preset-env"
     ],
     "plugins": [
       [
@@ -41,17 +42,17 @@
   },
   "homepage": "https://github.com/jvallelunga/redux-bluetooth#readme",
   "devDependencies": {
-    "babel-cli": "^6.24.1",
+    "@babel/cli": "^7.2.3",
+    "@babel/core": "^7.3.4",
+    "@babel/node": "^7.2.2",
+    "@babel/preset-env": "^7.3.4",
     "babel-plugin-transform-react-jsx": "^6.24.1",
-    "babel-preset-es2015-node5": "^1.2.0",
-    "jest": "^20.0.4",
-    "watch": "^1.0.2"
+    "nodemon": "^1.18.10"
   },
   "dependencies": {
     "ink": "^0.1.2",
     "ink-redux": "^1.0.0",
     "prop-types": "^15.5.10",
-    "redux": "^3.7.1",
-    "redux-bluetooth": "^0.1.1"
+    "redux": "^3.7.1"
   }
 }

example/peripheral/src/index.js

@@ -1,5 +1,5 @@
 import { createStore } from 'redux';
-import { connectSyncStore } from 'redux-bluetooth/build/peripheral';
+import { connectSyncStore } from '../../../build/peripheral';
 
 import reducer from './reducer';
 import output from './output';

example/peripheral/src/output.jsx

@@ -3,7 +3,7 @@ const { h, mount, Text } = require('ink');
 const { Provider, connect } = require('ink-redux');
 const PropTypes = require('prop-types');
 
-export default (store) => {
+export default store => {
   function Counter({ counter, quote }) {
     const color = {
       blue: counter > 0,
@@ -12,7 +12,7 @@ export default (store) => {
     return (
       <div>
         Counter:
-        <Text {...color}> {counter}</Text>
+        <Text {...color} > {counter}</Text>
         <br />
         <Text>{quote}</Text>
       </div>

example/webapp/.gitignore

@@ -1,7 +1,9 @@
-# See https://help.github.com/ignore-files/ for more about ignoring files.
+# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
 
 # dependencies
 /node_modules
+/.pnp
+.pnp.js
 
 # testing
 /coverage

example/webapp/config/env.js

@@ -0,0 +1,93 @@
+'use strict';
+
+const fs = require('fs');
+const path = require('path');
+const paths = require('./paths');
+
+// Make sure that including paths.js after env.js will read .env variables.
+delete require.cache[require.resolve('./paths')];
+
+const NODE_ENV = process.env.NODE_ENV;
+if (!NODE_ENV) {
+  throw new Error(
+    'The NODE_ENV environment variable is required but was not specified.'
+  );
+}
+
+// https://github.com/bkeepers/dotenv#what-other-env-files-can-i-use
+var dotenvFiles = [
+  `${paths.dotenv}.${NODE_ENV}.local`,
+  `${paths.dotenv}.${NODE_ENV}`,
+  // Don't include `.env.local` for `test` environment
+  // since normally you expect tests to produce the same
+  // results for everyone
+  NODE_ENV !== 'test' && `${paths.dotenv}.local`,
+  paths.dotenv,
+].filter(Boolean);
+
+// Load environment variables from .env* files. Suppress warnings using silent
+// if this file is missing. dotenv will never modify any environment variables
+// that have already been set.  Variable expansion is supported in .env files.
+// https://github.com/motdotla/dotenv
+// https://github.com/motdotla/dotenv-expand
+dotenvFiles.forEach(dotenvFile => {
+  if (fs.existsSync(dotenvFile)) {
+    require('dotenv-expand')(
+      require('dotenv').config({
+        path: dotenvFile,
+      })
+    );
+  }
+});
+
+// We support resolving modules according to `NODE_PATH`.
+// This lets you use absolute paths in imports inside large monorepos:
+// https://github.com/facebook/create-react-app/issues/253.
+// It works similar to `NODE_PATH` in Node itself:
+// https://nodejs.org/api/modules.html#modules_loading_from_the_global_folders
+// Note that unlike in Node, only *relative* paths from `NODE_PATH` are honored.
+// Otherwise, we risk importing Node.js core modules into an app instead of Webpack shims.
+// https://github.com/facebook/create-react-app/issues/1023#issuecomment-265344421
+// We also resolve them to make sure all tools using them work consistently.
+const appDirectory = fs.realpathSync(process.cwd());
+process.env.NODE_PATH = (process.env.NODE_PATH || '')
+  .split(path.delimiter)
+  .filter(folder => folder && !path.isAbsolute(folder))
+  .map(folder => path.resolve(appDirectory, folder))
+  .join(path.delimiter);
+
+// Grab NODE_ENV and REACT_APP_* environment variables and prepare them to be
+// injected into the application via DefinePlugin in Webpack configuration.
+const REACT_APP = /^REACT_APP_/i;
+
+function getClientEnvironment(publicUrl) {
+  const raw = Object.keys(process.env)
+    .filter(key => REACT_APP.test(key))
+    .reduce(
+      (env, key) => {
+        env[key] = process.env[key];
+        return env;
+      },
+      {
+        // Useful for determining whether we’re running in production mode.
+        // Most importantly, it switches React into the correct mode.
+        NODE_ENV: process.env.NODE_ENV || 'development',
+        // Useful for resolving the correct path to static assets in `public`.
+        // For example, <img src={process.env.PUBLIC_URL + '/img/logo.png'} />.
+        // This should only be used as an escape hatch. Normally you would put
+        // images into the `src` and `import` them in code to get their paths.
+        PUBLIC_URL: publicUrl,
+      }
+    );
+  // Stringify all values so we can feed into Webpack DefinePlugin
+  const stringified = {
+    'process.env': Object.keys(raw).reduce((env, key) => {
+      env[key] = JSON.stringify(raw[key]);
+      return env;
+    }, {}),
+  };
+
+  return { raw, stringified };
+}
+
+module.exports = getClientEnvironment;

example/webapp/config/jest/cssTransform.js

@@ -0,0 +1,14 @@
+'use strict';
+
+// This is a custom Jest transformer turning style imports into empty objects.
+// http://facebook.github.io/jest/docs/en/webpack.html
+
+module.exports = {
+  process() {
+    return 'module.exports = {};';
+  },
+  getCacheKey() {
+    // The output is always the same.
+    return 'cssTransform';
+  },
+};

example/webapp/config/jest/fileTransform.js

@@ -0,0 +1,31 @@
+'use strict';
+
+const path = require('path');
+
+// This is a custom Jest transformer turning file imports into filenames.
+// http://facebook.github.io/jest/docs/en/webpack.html
+
+module.exports = {
+  process(src, filename) {
+    const assetFilename = JSON.stringify(path.basename(filename));
+
+    if (filename.match(/\.svg$/)) {
+      return `const React = require('react');
+      module.exports = {
+        __esModule: true,
+        default: ${assetFilename},
+        ReactComponent: React.forwardRef((props, ref) => ({
+          $$typeof: Symbol.for('react.element'),
+          type: 'svg',
+          ref: ref,
+          key: null,
+          props: Object.assign({}, props, {
+            children: ${assetFilename}
+          })
+        })),
+      };`;
+    }
+
+    return `module.exports = ${assetFilename};`;
+  },
+};

example/webapp/config/paths.js

@@ -0,0 +1,89 @@
+'use strict';
+
+const path = require('path');
+const fs = require('fs');
+const url = require('url');
+
+// Make sure any symlinks in the project folder are resolved:
+// https://github.com/facebook/create-react-app/issues/637
+const appDirectory = fs.realpathSync(process.cwd());
+const resolveApp = relativePath => path.resolve(appDirectory, relativePath);
+
+const envPublicUrl = process.env.PUBLIC_URL;
+
+function ensureSlash(inputPath, needsSlash) {
+  const hasSlash = inputPath.endsWith('/');
+  if (hasSlash && !needsSlash) {
+    return inputPath.substr(0, inputPath.length - 1);
+  } else if (!hasSlash && needsSlash) {
+    return `${inputPath}/`;
+  } else {
+    return inputPath;
+  }
+}
+
+const getPublicUrl = appPackageJson =>
+  envPublicUrl || require(appPackageJson).homepage;
+
+// We use `PUBLIC_URL` environment variable or "homepage" field to infer
+// "public path" at which the app is served.
+// Webpack needs to know it to put the right <script> hrefs into HTML even in
+// single-page apps that may serve index.html for nested URLs like /todos/42.
+// We can't use a relative path in HTML because we don't want to load something
+// like /todos/42/static/js/bundle.7289d.js. We have to know the root.
+function getServedPath(appPackageJson) {
+  const publicUrl = getPublicUrl(appPackageJson);
+  const servedUrl =
+    envPublicUrl || (publicUrl ? url.parse(publicUrl).pathname : '/');
+  return ensureSlash(servedUrl, true);
+}
+
+const moduleFileExtensions = [
+  'web.mjs',
+  'mjs',
+  'web.js',
+  'js',
+  'web.ts',
+  'ts',
+  'web.tsx',
+  'tsx',
+  'json',
+  'web.jsx',
+  'jsx',
+];
+
+// Resolve file paths in the same order as webpack
+const resolveModule = (resolveFn, filePath) => {
+  const extension = moduleFileExtensions.find(extension =>
+    fs.existsSync(resolveFn(`${filePath}.${extension}`))
+  );
+
+  if (extension) {
+    return resolveFn(`${filePath}.${extension}`);
+  }
+
+  return resolveFn(`${filePath}.js`);
+};
+
+// config after eject: we're in ./config/
+module.exports = {
+  dotenv: resolveApp('.env'),
+  appPath: resolveApp('.'),
+  appBuild: resolveApp('build'),
+  appPublic: resolveApp('public'),
+  appHtml: resolveApp('public/index.html'),
+  appIndexJs: resolveModule(resolveApp, 'src/index'),
+  appPackageJson: resolveApp('package.json'),
+  appSrc: resolveApp('src'),
+  appTsConfig: resolveApp('tsconfig.json'),
+  yarnLockFile: resolveApp('yarn.lock'),
+  testsSetup: resolveModule(resolveApp, 'src/setupTests'),
+  proxySetup: resolveApp('src/setupProxy.js'),
+  appNodeModules: resolveApp('node_modules'),
+  publicUrl: getPublicUrl(resolveApp('package.json')),
+  servedPath: getServedPath(resolveApp('package.json')),
+};
+
+
+
+module.exports.moduleFileExtensions = moduleFileExtensions;

example/webapp/config/webpack.config.js

@@ -0,0 +1,606 @@
+'use strict';
+
+const fs = require('fs');
+const path = require('path');
+const webpack = require('webpack');
+const resolve = require('resolve');
+const PnpWebpackPlugin = require('pnp-webpack-plugin');
+const HtmlWebpackPlugin = require('html-webpack-plugin');
+const CaseSensitivePathsPlugin = require('case-sensitive-paths-webpack-plugin');
+const InlineChunkHtmlPlugin = require('react-dev-utils/InlineChunkHtmlPlugin');
+const TerserPlugin = require('terser-webpack-plugin');
+const MiniCssExtractPlugin = require('mini-css-extract-plugin');
+const OptimizeCSSAssetsPlugin = require('optimize-css-assets-webpack-plugin');
+const safePostCssParser = require('postcss-safe-parser');
+const ManifestPlugin = require('webpack-manifest-plugin');
+const InterpolateHtmlPlugin = require('react-dev-utils/InterpolateHtmlPlugin');
+const WorkboxWebpackPlugin = require('workbox-webpack-plugin');
+const WatchMissingNodeModulesPlugin = require('react-dev-utils/WatchMissingNodeModulesPlugin');
+// const ModuleScopePlugin = require('react-dev-utils/ModuleScopePlugin');
+const getCSSModuleLocalIdent = require('react-dev-utils/getCSSModuleLocalIdent');
+const paths = require('./paths');
+const getClientEnvironment = require('./env');
+const ModuleNotFoundPlugin = require('react-dev-utils/ModuleNotFoundPlugin');
+const ForkTsCheckerWebpackPlugin = require('react-dev-utils/ForkTsCheckerWebpackPlugin');
+const typescriptFormatter = require('react-dev-utils/typescriptFormatter');
+
+
+// Source maps are resource heavy and can cause out of memory issue for large source files.
+const shouldUseSourceMap = process.env.GENERATE_SOURCEMAP !== 'false';
+// Some apps do not need the benefits of saving a web request, so not inlining the chunk
+// makes for a smoother build process.
+const shouldInlineRuntimeChunk = process.env.INLINE_RUNTIME_CHUNK !== 'false';
+
+// Check if TypeScript is setup
+const useTypeScript = fs.existsSync(paths.appTsConfig);
+
+// style files regexes
+const cssRegex = /\.css$/;
+const cssModuleRegex = /\.module\.css$/;
+const sassRegex = /\.(scss|sass)$/;
+const sassModuleRegex = /\.module\.(scss|sass)$/;
+
+// This is the production and development configuration.
+// It is focused on developer experience, fast rebuilds, and a minimal bundle.
+module.exports = function(webpackEnv) {
+  const isEnvDevelopment = webpackEnv === 'development';
+  const isEnvProduction = webpackEnv === 'production';
+
+  // Webpack uses `publicPath` to determine where the app is being served from.
+  // It requires a trailing slash, or the file assets will get an incorrect path.
+  // In development, we always serve from the root. This makes config easier.
+  const publicPath = isEnvProduction
+    ? paths.servedPath
+    : isEnvDevelopment && '/';
+  // Some apps do not use client-side routing with pushState.
+  // For these, "homepage" can be set to "." to enable relative asset paths.
+  const shouldUseRelativeAssetPaths = publicPath === './';
+
+  // `publicUrl` is just like `publicPath`, but we will provide it to our app
+  // as %PUBLIC_URL% in `index.html` and `process.env.PUBLIC_URL` in JavaScript.
+  // Omit trailing slash as %PUBLIC_URL%/xyz looks better than %PUBLIC_URL%xyz.
+  const publicUrl = isEnvProduction
+    ? publicPath.slice(0, -1)
+    : isEnvDevelopment && '';
+  // Get environment variables to inject into our app.
+  const env = getClientEnvironment(publicUrl);
+
+  // common function to get style loaders
+  const getStyleLoaders = (cssOptions, preProcessor) => {
+    const loaders = [
+      isEnvDevelopment && require.resolve('style-loader'),
+      isEnvProduction && {
+        loader: MiniCssExtractPlugin.loader,
+        options: Object.assign(
+          {},
+          shouldUseRelativeAssetPaths ? { publicPath: '../../' } : undefined
+        ),
+      },
+      {
+        loader: require.resolve('css-loader'),
+        options: cssOptions,
+      },
+      {
+        // Options for PostCSS as we reference these options twice
+        // Adds vendor prefixing based on your specified browser support in
+        // package.json
+        loader: require.resolve('postcss-loader'),
+        options: {
+          // Necessary for external CSS imports to work
+          // https://github.com/facebook/create-react-app/issues/2677
+          ident: 'postcss',
+          plugins: () => [
+            require('postcss-flexbugs-fixes'),
+            require('postcss-preset-env')({
+              autoprefixer: {
+                flexbox: 'no-2009',
+              },
+              stage: 3,
+            }),
+          ],
+          sourceMap: isEnvProduction && shouldUseSourceMap,
+        },
+      },
+    ].filter(Boolean);
+    if (preProcessor) {
+      loaders.push({
+        loader: require.resolve(preProcessor),
+        options: {
+          sourceMap: isEnvProduction && shouldUseSourceMap,
+        },
+      });
+    }
+    return loaders;
+  };
+
+  return {
+    mode: isEnvProduction ? 'production' : isEnvDevelopment && 'development',
+    // Stop compilation early in production
+    bail: isEnvProduction,
+    devtool: isEnvProduction
+      ? shouldUseSourceMap
+        ? 'source-map'
+        : false
+      : isEnvDevelopment && 'cheap-module-source-map',
+    // These are the "entry points" to our application.
+    // This means they will be the "root" imports that are included in JS bundle.
+    entry: [
+      // Include an alternative client for WebpackDevServer. A client's job is to
+      // connect to WebpackDevServer by a socket and get notified about changes.
+      // When you save a file, the client will either apply hot updates (in case
+      // of CSS changes), or refresh the page (in case of JS changes). When you
+      // make a syntax error, this client will display a syntax error overlay.
+      // Note: instead of the default WebpackDevServer client, we use a custom one
+      // to bring better experience for Create React App users. You can replace
+      // the line below with these two lines if you prefer the stock client:
+      // require.resolve('webpack-dev-server/client') + '?/',
+      // require.resolve('webpack/hot/dev-server'),
+      isEnvDevelopment &&
+        require.resolve('react-dev-utils/webpackHotDevClient'),
+      // Finally, this is your app's code:
+      paths.appIndexJs,
+      // We include the app code last so that if there is a runtime error during
+      // initialization, it doesn't blow up the WebpackDevServer client, and
+      // changing JS code would still trigger a refresh.
+    ].filter(Boolean),
+    output: {
+      // The build folder.
+      path: isEnvProduction ? paths.appBuild : undefined,
+      // Add /* filename */ comments to generated require()s in the output.
+      pathinfo: isEnvDevelopment,
+      // There will be one main bundle, and one file per asynchronous chunk.
+      // In development, it does not produce real files.
+      filename: isEnvProduction
+        ? 'static/js/[name].[contenthash:8].js'
+        : isEnvDevelopment && 'static/js/bundle.js',
+      // There are also additional JS chunk files if you use code splitting.
+      chunkFilename: isEnvProduction
+        ? 'static/js/[name].[contenthash:8].chunk.js'
+        : isEnvDevelopment && 'static/js/[name].chunk.js',
+      // We inferred the "public path" (such as / or /my-project) from homepage.
+      // We use "/" in development.
+      publicPath: publicPath,
+      // Point sourcemap entries to original disk location (format as URL on Windows)
+      devtoolModuleFilenameTemplate: isEnvProduction
+        ? info =>
+            path
+              .relative(paths.appSrc, info.absoluteResourcePath)
+              .replace(/\\/g, '/')
+        : isEnvDevelopment &&
+          (info => path.resolve(info.absoluteResourcePath).replace(/\\/g, '/')),
+    },
+    optimization: {
+      minimize: isEnvProduction,
+      minimizer: [
+        // This is only used in production mode
+        new TerserPlugin({
+          terserOptions: {
+            parse: {
+              // we want terser to parse ecma 8 code. However, we don't want it
+              // to apply any minfication steps that turns valid ecma 5 code
+              // into invalid ecma 5 code. This is why the 'compress' and 'output'
+              // sections only apply transformations that are ecma 5 safe
+              // https://github.com/facebook/create-react-app/pull/4234
+              ecma: 8,
+            },
+            compress: {
+              ecma: 5,
+              warnings: false,
+              // Disabled because of an issue with Uglify breaking seemingly valid code:
+              // https://github.com/facebook/create-react-app/issues/2376
+              // Pending further investigation:
+              // https://github.com/mishoo/UglifyJS2/issues/2011
+              comparisons: false,
+              // Disabled because of an issue with Terser breaking valid code:
+              // https://github.com/facebook/create-react-app/issues/5250
+              // Pending futher investigation:
+              // https://github.com/terser-js/terser/issues/120
+              inline: 2,
+            },
+            mangle: {
+              safari10: true,
+            },
+            output: {
+              ecma: 5,
+              comments: false,
+              // Turned on because emoji and regex is not minified properly using default
+              // https://github.com/facebook/create-react-app/issues/2488
+              ascii_only: true,
+            },
+          },
+          // Use multi-process parallel running to improve the build speed
+          // Default number of concurrent runs: os.cpus().length - 1
+          parallel: true,
+          // Enable file caching
+          cache: true,
+          sourceMap: shouldUseSourceMap,
+        }),
+        // This is only used in production mode
+        new OptimizeCSSAssetsPlugin({
+          cssProcessorOptions: {
+            parser: safePostCssParser,
+            map: shouldUseSourceMap
+              ? {
+                  // `inline: false` forces the sourcemap to be output into a
+                  // separate file
+                  inline: false,
+                  // `annotation: true` appends the sourceMappingURL to the end of
+                  // the css file, helping the browser find the sourcemap
+                  annotation: true,
+                }
+              : false,
+          },
+        }),
+      ],
+      // Automatically split vendor and commons
+      // https://twitter.com/wSokra/status/969633336732905474
+      // https://medium.com/webpack/webpack-4-code-splitting-chunk-graph-and-the-splitchunks-optimization-be739a861366
+      splitChunks: {
+        chunks: 'all',
+        name: false,
+      },
+      // Keep the runtime chunk separated to enable long term caching
+      // https://twitter.com/wSokra/status/969679223278505985
+      runtimeChunk: true,
+    },
+    resolve: {
+      // This allows you to set a fallback for where Webpack should look for modules.
+      // We placed these paths second because we want `node_modules` to "win"
+      // if there are any conflicts. This matches Node resolution mechanism.
+      // https://github.com/facebook/create-react-app/issues/253
+      modules: ['node_modules'].concat(
+        // It is guaranteed to exist because we tweak it in `env.js`
+        process.env.NODE_PATH.split(path.delimiter).filter(Boolean)
+      ),
+      // These are the reasonable defaults supported by the Node ecosystem.
+      // We also include JSX as a common component filename extension to support
+      // some tools, although we do not recommend using it, see:
+      // https://github.com/facebook/create-react-app/issues/290
+      // `web` extension prefixes have been added for better support
+      // for React Native Web.
+      extensions: paths.moduleFileExtensions
+        .map(ext => `.${ext}`)
+        .filter(ext => useTypeScript || !ext.includes('ts')),
+      alias: {
+        // Support React Native Web
+        // https://www.smashingmagazine.com/2016/08/a-glimpse-into-the-future-with-react-native-for-web/
+        'react-native': 'react-native-web',
+      },
+      plugins: [
+        // Adds support for installing with Plug'n'Play, leading to faster installs and adding
+        // guards against forgotten dependencies and such.
+        PnpWebpackPlugin,
+        // Prevents users from importing files from outside of src/ (or node_modules/).
+        // This often causes confusion because we only process files within src/ with babel.
+        // To fix this, we prevent you from importing files out of src/ -- if you'd like to,
+        // please link the files into your node_modules/ and let module-resolution kick in.
+        // Make sure your source files are compiled, as they will not be processed in any way.
+
+        // new ModuleScopePlugin(paths.appSrc, [paths.appPackageJson]),
+      ],
+    },
+    resolveLoader: {
+      plugins: [
+        // Also related to Plug'n'Play, but this time it tells Webpack to load its loaders
+        // from the current package.
+        PnpWebpackPlugin.moduleLoader(module),
+      ],
+    },
+    module: {
+      strictExportPresence: true,
+      rules: [
+        // Disable require.ensure as it's not a standard language feature.
+        { parser: { requireEnsure: false } },
+
+        // First, run the linter.
+        // It's important to do this before Babel processes the JS.
+        {
+          test: /\.(js|mjs|jsx)$/,
+          enforce: 'pre',
+          use: [
+            {
+              options: {
+                formatter: require.resolve('react-dev-utils/eslintFormatter'),
+                eslintPath: require.resolve('eslint'),
+                
+              },
+              loader: require.resolve('eslint-loader'),
+            },
+          ],
+          include: paths.appSrc,
+        },
+        {
+          // "oneOf" will traverse all following loaders until one will
+          // match the requirements. When no loader matches it will fall
+          // back to the "file" loader at the end of the loader list.
+          oneOf: [
+            // "url" loader works like "file" loader except that it embeds assets
+            // smaller than specified limit in bytes as data URLs to avoid requests.
+            // A missing `test` is equivalent to a match.
+            {
+              test: [/\.bmp$/, /\.gif$/, /\.jpe?g$/, /\.png$/],
+              loader: require.resolve('url-loader'),
+              options: {
+                limit: 10000,
+                name: 'static/media/[name].[hash:8].[ext]',
+              },
+            },
+            // Process application JS with Babel.
+            // The preset includes JSX, Flow, TypeScript, and some ESnext features.
+            {
+              test: /\.(js|mjs|jsx|ts|tsx)$/,
+              include: paths.appSrc,
+              loader: require.resolve('babel-loader'),
+              options: {
+                customize: require.resolve(
+                  'babel-preset-react-app/webpack-overrides'
+                ),
+                
+                plugins: [
+                  [
+                    require.resolve('babel-plugin-named-asset-import'),
+                    {
+                      loaderMap: {
+                        svg: {
+                          ReactComponent: '@svgr/webpack?-svgo,+ref![path]',
+                        },
+                      },
+                    },
+                  ],
+                ],
+                // This is a feature of `babel-loader` for webpack (not Babel itself).
+                // It enables caching results in ./node_modules/.cache/babel-loader/
+                // directory for faster rebuilds.
+                cacheDirectory: true,
+                cacheCompression: isEnvProduction,
+                compact: isEnvProduction,
+              },
+            },
+            // Process any JS outside of the app with Babel.
+            // Unlike the application JS, we only compile the standard ES features.
+            {
+              test: /\.(js|mjs)$/,
+              exclude: /@babel(?:\/|\\{1,2})runtime/,
+              loader: require.resolve('babel-loader'),
+              options: {
+                babelrc: false,
+                configFile: false,
+                compact: false,
+                presets: [
+                  [
+                    require.resolve('babel-preset-react-app/dependencies'),
+                    { helpers: true },
+                  ],
+                ],
+                cacheDirectory: true,
+                cacheCompression: isEnvProduction,
+                
+                // If an error happens in a package, it's possible to be
+                // because it was compiled. Thus, we don't want the browser
+                // debugger to show the original code. Instead, the code
+                // being evaluated would be much more helpful.
+                sourceMaps: false,
+              },
+            },
+            // "postcss" loader applies autoprefixer to our CSS.
+            // "css" loader resolves paths in CSS and adds assets as dependencies.
+            // "style" loader turns CSS into JS modules that inject <style> tags.
+            // In production, we use MiniCSSExtractPlugin to extract that CSS
+            // to a file, but in development "style" loader enables hot editing
+            // of CSS.
+            // By default we support CSS Modules with the extension .module.css
+            {
+              test: cssRegex,
+              exclude: cssModuleRegex,
+              use: getStyleLoaders({
+                importLoaders: 1,
+                sourceMap: isEnvProduction && shouldUseSourceMap,
+              }),
+              // Don't consider CSS imports dead code even if the
+              // containing package claims to have no side effects.
+              // Remove this when webpack adds a warning or an error for this.
+              // See https://github.com/webpack/webpack/issues/6571
+              sideEffects: true,
+            },
+            // Adds support for CSS Modules (https://github.com/css-modules/css-modules)
+            // using the extension .module.css
+            {
+              test: cssModuleRegex,
+              use: getStyleLoaders({
+                importLoaders: 1,
+                sourceMap: isEnvProduction && shouldUseSourceMap,
+                modules: true,
+                getLocalIdent: getCSSModuleLocalIdent,
+              }),
+            },
+            // Opt-in support for SASS (using .scss or .sass extensions).
+            // By default we support SASS Modules with the
+            // extensions .module.scss or .module.sass
+            {
+              test: sassRegex,
+              exclude: sassModuleRegex,
+              use: getStyleLoaders(
+                {
+                  importLoaders: 2,
+                  sourceMap: isEnvProduction && shouldUseSourceMap,
+                },
+                'sass-loader'
+              ),
+              // Don't consider CSS imports dead code even if the
+              // containing package claims to have no side effects.
+              // Remove this when webpack adds a warning or an error for this.
+              // See https://github.com/webpack/webpack/issues/6571
+              sideEffects: true,
+            },
+            // Adds support for CSS Modules, but using SASS
+            // using the extension .module.scss or .module.sass
+            {
+              test: sassModuleRegex,
+              use: getStyleLoaders(
+                {
+                  importLoaders: 2,
+                  sourceMap: isEnvProduction && shouldUseSourceMap,
+                  modules: true,
+                  getLocalIdent: getCSSModuleLocalIdent,
+                },
+                'sass-loader'
+              ),
+            },
+            // "file" loader makes sure those assets get served by WebpackDevServer.
+            // When you `import` an asset, you get its (virtual) filename.
+            // In production, they would get copied to the `build` folder.
+            // This loader doesn't use a "test" so it will catch all modules
+            // that fall through the other loaders.
+            {
+              loader: require.resolve('file-loader'),
+              // Exclude `js` files to keep "css" loader working as it injects
+              // its runtime that would otherwise be processed through "file" loader.
+              // Also exclude `html` and `json` extensions so they get processed
+              // by webpacks internal loaders.
+              exclude: [/\.(js|mjs|jsx|ts|tsx)$/, /\.html$/, /\.json$/],
+              options: {
+                name: 'static/media/[name].[hash:8].[ext]',
+              },
+            },
+            // ** STOP ** Are you adding a new loader?
+            // Make sure to add the new loader(s) before the "file" loader.
+          ],
+        },
+      ],
+    },
+    plugins: [
+      // Generates an `index.html` file with the <script> injected.
+      new HtmlWebpackPlugin(
+        Object.assign(
+          {},
+          {
+            inject: true,
+            template: paths.appHtml,
+          },
+          isEnvProduction
+            ? {
+                minify: {
+                  removeComments: true,
+                  collapseWhitespace: true,
+                  removeRedundantAttributes: true,
+                  useShortDoctype: true,
+                  removeEmptyAttributes: true,
+                  removeStyleLinkTypeAttributes: true,
+                  keepClosingSlash: true,
+                  minifyJS: true,
+                  minifyCSS: true,
+                  minifyURLs: true,
+                },
+              }
+            : undefined
+        )
+      ),
+      // Inlines the webpack runtime script. This script is too small to warrant
+      // a network request.
+      isEnvProduction &&
+        shouldInlineRuntimeChunk &&
+        new InlineChunkHtmlPlugin(HtmlWebpackPlugin, [/runtime~.+[.]js/]),
+      // Makes some environment variables available in index.html.
+      // The public URL is available as %PUBLIC_URL% in index.html, e.g.:
+      // <link rel="shortcut icon" href="%PUBLIC_URL%/favicon.ico">
+      // In production, it will be an empty string unless you specify "homepage"
+      // in `package.json`, in which case it will be the pathname of that URL.
+      // In development, this will be an empty string.
+      new InterpolateHtmlPlugin(HtmlWebpackPlugin, env.raw),
+      // This gives some necessary context to module not found errors, such as
+      // the requesting resource.
+      new ModuleNotFoundPlugin(paths.appPath),
+      // Makes some environment variables available to the JS code, for example:
+      // if (process.env.NODE_ENV === 'production') { ... }. See `./env.js`.
+      // It is absolutely essential that NODE_ENV is set to production
+      // during a production build.
+      // Otherwise React will be compiled in the very slow development mode.
+      new webpack.DefinePlugin(env.stringified),
+      // This is necessary to emit hot updates (currently CSS only):
+      isEnvDevelopment && new webpack.HotModuleReplacementPlugin(),
+      // Watcher doesn't work well if you mistype casing in a path so we use
+      // a plugin that prints an error when you attempt to do this.
+      // See https://github.com/facebook/create-react-app/issues/240
+      isEnvDevelopment && new CaseSensitivePathsPlugin(),
+      // If you require a missing module and then `npm install` it, you still have
+      // to restart the development server for Webpack to discover it. This plugin
+      // makes the discovery automatic so you don't have to restart.
+      // See https://github.com/facebook/create-react-app/issues/186
+      isEnvDevelopment &&
+        new WatchMissingNodeModulesPlugin(paths.appNodeModules),
+      isEnvProduction &&
+        new MiniCssExtractPlugin({
+          // Options similar to the same options in webpackOptions.output
+          // both options are optional
+          filename: 'static/css/[name].[contenthash:8].css',
+          chunkFilename: 'static/css/[name].[contenthash:8].chunk.css',
+        }),
+      // Generate a manifest file which contains a mapping of all asset filenames
+      // to their corresponding output file so that tools can pick it up without
+      // having to parse `index.html`.
+      new ManifestPlugin({
+        fileName: 'asset-manifest.json',
+        publicPath: publicPath,
+      }),
+      // Moment.js is an extremely popular library that bundles large locale files
+      // by default due to how Webpack interprets its code. This is a practical
+      // solution that requires the user to opt into importing specific locales.
+      // https://github.com/jmblog/how-to-optimize-momentjs-with-webpack
+      // You can remove this if you don't use Moment.js:
+      new webpack.IgnorePlugin(/^\.\/locale$/, /moment$/),
+      // Generate a service worker script that will precache, and keep up to date,
+      // the HTML & assets that are part of the Webpack build.
+      isEnvProduction &&
+        new WorkboxWebpackPlugin.GenerateSW({
+          clientsClaim: true,
+          exclude: [/\.map$/, /asset-manifest\.json$/],
+          importWorkboxFrom: 'cdn',
+          navigateFallback: publicUrl + '/index.html',
+          navigateFallbackBlacklist: [
+            // Exclude URLs starting with /_, as they're likely an API call
+            new RegExp('^/_'),
+            // Exclude URLs containing a dot, as they're likely a resource in
+            // public/ and not a SPA route
+            new RegExp('/[^/]+\\.[^/]+$'),
+          ],
+        }),
+      // TypeScript type checking
+      useTypeScript &&
+        new ForkTsCheckerWebpackPlugin({
+          typescript: resolve.sync('typescript', {
+            basedir: paths.appNodeModules,
+          }),
+          async: isEnvDevelopment,
+          useTypescriptIncrementalApi: true,
+          checkSyntacticErrors: true,
+          tsconfig: paths.appTsConfig,
+          reportFiles: [
+            '**',
+            '!**/*.json',
+            '!**/__tests__/**',
+            '!**/?(*.)(spec|test).*',
+            '!**/src/setupProxy.*',
+            '!**/src/setupTests.*',
+          ],
+          watch: paths.appSrc,
+          silent: true,
+          // The formatter is invoked directly in WebpackDevServerUtils during development
+          formatter: isEnvProduction ? typescriptFormatter : undefined,
+        }),
+    ].filter(Boolean),
+    // Some libraries import Node modules but don't use them in the browser.
+    // Tell Webpack to provide empty mocks for them so importing them works.
+    node: {
+      module: 'empty',
+      dgram: 'empty',
+      dns: 'mock',
+      fs: 'empty',
+      net: 'empty',
+      tls: 'empty',
+      child_process: 'empty',
+    },
+    // Turn off performance processing because we utilize
+    // our own hints via the FileSizeReporter
+    performance: false,
+  };
+};

example/webapp/config/webpackDevServer.config.js

@@ -0,0 +1,104 @@
+'use strict';
+
+const errorOverlayMiddleware = require('react-dev-utils/errorOverlayMiddleware');
+const evalSourceMapMiddleware = require('react-dev-utils/evalSourceMapMiddleware');
+const noopServiceWorkerMiddleware = require('react-dev-utils/noopServiceWorkerMiddleware');
+const ignoredFiles = require('react-dev-utils/ignoredFiles');
+const paths = require('./paths');
+const fs = require('fs');
+
+const protocol = process.env.HTTPS === 'true' ? 'https' : 'http';
+const host = process.env.HOST || '0.0.0.0';
+
+module.exports = function(proxy, allowedHost) {
+  return {
+    // WebpackDevServer 2.4.3 introduced a security fix that prevents remote
+    // websites from potentially accessing local content through DNS rebinding:
+    // https://github.com/webpack/webpack-dev-server/issues/887
+    // https://medium.com/webpack/webpack-dev-server-middleware-security-issues-1489d950874a
+    // However, it made several existing use cases such as development in cloud
+    // environment or subdomains in development significantly more complicated:
+    // https://github.com/facebook/create-react-app/issues/2271
+    // https://github.com/facebook/create-react-app/issues/2233
+    // While we're investigating better solutions, for now we will take a
+    // compromise. Since our WDS configuration only serves files in the `public`
+    // folder we won't consider accessing them a vulnerability. However, if you
+    // use the `proxy` feature, it gets more dangerous because it can expose
+    // remote code execution vulnerabilities in backends like Django and Rails.
+    // So we will disable the host check normally, but enable it if you have
+    // specified the `proxy` setting. Finally, we let you override it if you
+    // really know what you're doing with a special environment variable.
+    disableHostCheck:
+      !proxy || process.env.DANGEROUSLY_DISABLE_HOST_CHECK === 'true',
+    // Enable gzip compression of generated files.
+    compress: true,
+    // Silence WebpackDevServer's own logs since they're generally not useful.
+    // It will still show compile warnings and errors with this setting.
+    clientLogLevel: 'none',
+    // By default WebpackDevServer serves physical files from current directory
+    // in addition to all the virtual build products that it serves from memory.
+    // This is confusing because those files won’t automatically be available in
+    // production build folder unless we copy them. However, copying the whole
+    // project directory is dangerous because we may expose sensitive files.
+    // Instead, we establish a convention that only files in `public` directory
+    // get served. Our build script will copy `public` into the `build` folder.
+    // In `index.html`, you can get URL of `public` folder with %PUBLIC_URL%:
+    // <link rel="shortcut icon" href="%PUBLIC_URL%/favicon.ico">
+    // In JavaScript code, you can access it with `process.env.PUBLIC_URL`.
+    // Note that we only recommend to use `public` folder as an escape hatch
+    // for files like `favicon.ico`, `manifest.json`, and libraries that are
+    // for some reason broken when imported through Webpack. If you just want to
+    // use an image, put it in `src` and `import` it from JavaScript instead.
+    contentBase: paths.appPublic,
+    // By default files from `contentBase` will not trigger a page reload.
+    watchContentBase: true,
+    // Enable hot reloading server. It will provide /sockjs-node/ endpoint
+    // for the WebpackDevServer client so it can learn when the files were
+    // updated. The WebpackDevServer client is included as an entry point
+    // in the Webpack development configuration. Note that only changes
+    // to CSS are currently hot reloaded. JS changes will refresh the browser.
+    hot: true,
+    // It is important to tell WebpackDevServer to use the same "root" path
+    // as we specified in the config. In development, we always serve from /.
+    publicPath: '/',
+    // WebpackDevServer is noisy by default so we emit custom message instead
+    // by listening to the compiler events with `compiler.hooks[...].tap` calls above.
+    quiet: true,
+    // Reportedly, this avoids CPU overload on some systems.
+    // https://github.com/facebook/create-react-app/issues/293
+    // src/node_modules is not ignored to support absolute imports
+    // https://github.com/facebook/create-react-app/issues/1065
+    watchOptions: {
+      ignored: ignoredFiles(paths.appSrc),
+    },
+    // Enable HTTPS if the HTTPS environment variable is set to 'true'
+    https: protocol === 'https',
+    host,
+    overlay: false,
+    historyApiFallback: {
+      // Paths with dots should still use the history fallback.
+      // See https://github.com/facebook/create-react-app/issues/387.
+      disableDotRule: true,
+    },
+    public: allowedHost,
+    proxy,
+    before(app, server) {
+      if (fs.existsSync(paths.proxySetup)) {
+        // This registers user provided middleware for proxy reasons
+        require(paths.proxySetup)(app);
+      }
+
+      // This lets us fetch source contents from webpack for the error overlay
+      app.use(evalSourceMapMiddleware(server));
+      // This lets us open files from the runtime error overlay.
+      app.use(errorOverlayMiddleware());
+
+      // This service worker file is effectively a 'no-op' that will reset any
+      // previous service worker registered for the same host:port combination.
+      // We do this in development to avoid hitting the production cache if
+      // it used the same host and port.
+      // https://github.com/facebook/create-react-app/issues/2272#issuecomment-302832432
+      app.use(noopServiceWorkerMiddleware());
+    },
+  };
+};

example/webapp/package.json

@@ -1,44 +1,125 @@
 {
-  "name": "redux-bluetooth-counter-webapp",
+  "name": "webapp",
   "version": "0.1.0",
-  "description": "Redux Bluetooth example: Counter webapp",
   "private": true,
-  "scripts": {
-    "start": "react-scripts start",
-    "build": "react-scripts build",
-    "test": "react-scripts test --env=jsdom",
-    "eject": "react-scripts eject",
-    "predeploy": "npm run build",
-    "deploy": "gh-pages -d build"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git+ssh://git@github.com/jvallelunga/redux-bluetooth.git"
-  },
-  "keywords": [
-    "redux-bluetooth",
-    "example",
-    "counter",
-    "webapp"
-  ],
-  "author": "Jeronimo Vallelunga",
-  "license": "ISC",
-  "bugs": {
-    "url": "https://github.com/jvallelunga/redux-bluetooth/issues"
-  },
-  "homepage": "https://jvallelunga.github.io/redux-bluetooth",
   "dependencies": {
+    "@babel/core": "7.2.2",
+    "@svgr/webpack": "4.1.0",
+    "babel-core": "7.0.0-bridge.0",
+    "babel-eslint": "9.0.0",
+    "babel-jest": "23.6.0",
+    "babel-loader": "8.0.5",
+    "babel-plugin-named-asset-import": "^0.3.1",
+    "babel-preset-react-app": "^7.0.2",
+    "bfj": "6.1.1",
+    "case-sensitive-paths-webpack-plugin": "2.2.0",
+    "css-loader": "1.0.0",
+    "dotenv": "6.0.0",
+    "dotenv-expand": "4.2.0",
+    "eslint": "5.12.0",
+    "eslint-config-react-app": "^3.0.8",
+    "eslint-loader": "2.1.1",
+    "eslint-plugin-flowtype": "2.50.1",
+    "eslint-plugin-import": "2.14.0",
+    "eslint-plugin-jsx-a11y": "6.1.2",
+    "eslint-plugin-react": "7.12.4",
+    "file-loader": "2.0.0",
+    "fs-extra": "7.0.1",
+    "gh-pages": "^2.0.1",
+    "html-webpack-plugin": "4.0.0-alpha.2",
+    "identity-obj-proxy": "3.0.0",
+    "jest": "23.6.0",
+    "jest-pnp-resolver": "1.0.2",
+    "jest-resolve": "23.6.0",
+    "jest-watch-typeahead": "^0.2.1",
+    "mini-css-extract-plugin": "0.5.0",
+    "optimize-css-assets-webpack-plugin": "5.0.1",
+    "pnp-webpack-plugin": "1.2.1",
+    "postcss-flexbugs-fixes": "4.1.0",
+    "postcss-loader": "3.0.0",
+    "postcss-preset-env": "6.5.0",
+    "postcss-safe-parser": "4.0.1",
     "predator-quotes": "^1.1.16",
-    "prop-types": "^15.5.10",
-    "react": "^15.6.1",
-    "react-dom": "^15.6.1",
-    "react-redux": "^5.0.5",
-    "redux": "^3.7.1",
-    "redux-bluetooth": "^0.1.1",
-    "redux-thunk": "^2.2.0"
+    "prop-types": "^15.7.2",
+    "react": "^16.8.5",
+    "react-app-polyfill": "^0.2.2",
+    "react-dev-utils": "^8.0.0",
+    "react-dom": "^16.8.5",
+    "react-redux": "^6.0.1",
+    "redux": "^4.0.1",
+    "redux-thunk": "^2.3.0",
+    "resolve": "1.10.0",
+    "sass-loader": "7.1.0",
+    "style-loader": "0.23.1",
+    "terser-webpack-plugin": "1.2.2",
+    "url-loader": "1.1.2",
+    "webpack": "4.28.3",
+    "webpack-dev-server": "3.1.14",
+    "webpack-manifest-plugin": "2.0.4",
+    "workbox-webpack-plugin": "3.6.3"
   },
-  "devDependencies": {
-    "gh-pages": "^1.0.0",
-    "react-scripts": "1.0.10"
+  "scripts": {
+    "start": "SKIP_PREFLIGHT_CHECK=true HTTPS=true node scripts/start.js",
+    "build": "node scripts/build.js",
+    "test": "node scripts/test.js"
+  },
+  "eslintConfig": {
+    "extends": "react-app"
+  },
+  "browserslist": [
+    ">0.2%",
+    "not dead",
+    "not ie <= 11",
+    "not op_mini all"
+  ],
+  "jest": {
+    "collectCoverageFrom": [
+      "src/**/*.{js,jsx,ts,tsx}",
+      "!src/**/*.d.ts"
+    ],
+    "resolver": "jest-pnp-resolver",
+    "setupFiles": [
+      "react-app-polyfill/jsdom"
+    ],
+    "testMatch": [
+      "<rootDir>/src/**/__tests__/**/*.{js,jsx,ts,tsx}",
+      "<rootDir>/src/**/?(*.)(spec|test).{js,jsx,ts,tsx}"
+    ],
+    "testEnvironment": "jsdom",
+    "testURL": "http://localhost",
+    "transform": {
+      "^.+\\.(js|jsx|ts|tsx)$": "<rootDir>/node_modules/babel-jest",
+      "^.+\\.css$": "<rootDir>/config/jest/cssTransform.js",
+      "^(?!.*\\.(js|jsx|ts|tsx|css|json)$)": "<rootDir>/config/jest/fileTransform.js"
+    },
+    "transformIgnorePatterns": [
+      "[/\\\\]node_modules[/\\\\].+\\.(js|jsx|ts|tsx)$",
+      "^.+\\.module\\.(css|sass|scss)$"
+    ],
+    "moduleNameMapper": {
+      "^react-native$": "react-native-web",
+      "^.+\\.module\\.(css|sass|scss)$": "identity-obj-proxy"
+    },
+    "moduleFileExtensions": [
+      "web.js",
+      "js",
+      "web.ts",
+      "ts",
+      "web.tsx",
+      "tsx",
+      "json",
+      "web.jsx",
+      "jsx",
+      "node"
+    ],
+    "watchPlugins": [
+      "/Users/jvallelunga/Workspaces/Unicen/tesis/redux-bluetooth/example/webapp/node_modules/jest-watch-typeahead/filename.js",
+      "/Users/jvallelunga/Workspaces/Unicen/tesis/redux-bluetooth/example/webapp/node_modules/jest-watch-typeahead/testname.js"
+    ]
+  },
+  "babel": {
+    "presets": [
+      "react-app"
+    ]
   }
 }

example/webapp/public/index.html

@@ -1,15 +1,18 @@
-<!doctype html>
+<!DOCTYPE html>
 <html lang="en">
   <head>
-    <meta charset="utf-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
-    <meta name="theme-color" content="#000000">
+    <meta charset="utf-8" />
+    <link rel="shortcut icon" href="%PUBLIC_URL%/favicon.ico" />
+    <meta
+      name="viewport"
+      content="width=device-width, initial-scale=1, shrink-to-fit=no"
+    />
+    <meta name="theme-color" content="#000000" />
     <!--
-      manifest.json provides metadata used when your web app is added to the
-      homescreen on Android. See https://developers.google.com/web/fundamentals/engage-and-retain/web-app-manifest/
+      manifest.json provides metadata used when your web app is installed on a
+      user's mobile device or desktop. See https://developers.google.com/web/fundamentals/web-app-manifest/
     -->
-    <link rel="manifest" href="%PUBLIC_URL%/manifest.json">
-    <link rel="shortcut icon" href="%PUBLIC_URL%/favicon.ico">
+    <link rel="manifest" href="%PUBLIC_URL%/manifest.json" />
     <!--
       Notice the use of %PUBLIC_URL% in the tags above.
       It will be replaced with the URL of the `public` folder during the build.
@@ -22,9 +25,7 @@
     <title>React App</title>
   </head>
   <body>
-    <noscript>
-      You need to enable JavaScript to run this app.
-    </noscript>
+    <noscript>You need to enable JavaScript to run this app.</noscript>
     <div id="root"></div>
     <!--
       This HTML file is a template.

example/webapp/public/manifest.json

@@ -4,11 +4,11 @@
   "icons": [
     {
       "src": "favicon.ico",
-      "sizes": "192x192",
-      "type": "image/png"
+      "sizes": "64x64 32x32 24x24 16x16",
+      "type": "image/x-icon"
     }
   ],
-  "start_url": "./index.html",
+  "start_url": ".",
   "display": "standalone",
   "theme_color": "#000000",
   "background_color": "#ffffff"

example/webapp/scripts/build.js

@@ -0,0 +1,192 @@
+'use strict';
+
+// Do this as the first thing so that any code reading it knows the right env.
+process.env.BABEL_ENV = 'production';
+process.env.NODE_ENV = 'production';
+
+// Makes the script crash on unhandled rejections instead of silently
+// ignoring them. In the future, promise rejections that are not handled will
+// terminate the Node.js process with a non-zero exit code.
+process.on('unhandledRejection', err => {
+  throw err;
+});
+
+// Ensure environment variables are read.
+require('../config/env');
+
+
+const path = require('path');
+const chalk = require('react-dev-utils/chalk');
+const fs = require('fs-extra');
+const webpack = require('webpack');
+const bfj = require('bfj');
+const configFactory = require('../config/webpack.config');
+const paths = require('../config/paths');
+const checkRequiredFiles = require('react-dev-utils/checkRequiredFiles');
+const formatWebpackMessages = require('react-dev-utils/formatWebpackMessages');
+const printHostingInstructions = require('react-dev-utils/printHostingInstructions');
+const FileSizeReporter = require('react-dev-utils/FileSizeReporter');
+const printBuildError = require('react-dev-utils/printBuildError');
+
+const measureFileSizesBeforeBuild =
+  FileSizeReporter.measureFileSizesBeforeBuild;
+const printFileSizesAfterBuild = FileSizeReporter.printFileSizesAfterBuild;
+const useYarn = fs.existsSync(paths.yarnLockFile);
+
+// These sizes are pretty large. We'll warn for bundles exceeding them.
+const WARN_AFTER_BUNDLE_GZIP_SIZE = 512 * 1024;
+const WARN_AFTER_CHUNK_GZIP_SIZE = 1024 * 1024;
+
+const isInteractive = process.stdout.isTTY;
+
+// Warn and crash if required files are missing
+if (!checkRequiredFiles([paths.appHtml, paths.appIndexJs])) {
+  process.exit(1);
+}
+
+// Process CLI arguments
+const argv = process.argv.slice(2);
+const writeStatsJson = argv.indexOf('--stats') !== -1;
+
+// Generate configuration
+const config = configFactory('production');
+
+// We require that you explicitly set browsers and do not fall back to
+// browserslist defaults.
+const { checkBrowsers } = require('react-dev-utils/browsersHelper');
+checkBrowsers(paths.appPath, isInteractive)
+  .then(() => {
+    // First, read the current file sizes in build directory.
+    // This lets us display how much they changed later.
+    return measureFileSizesBeforeBuild(paths.appBuild);
+  })
+  .then(previousFileSizes => {
+    // Remove all content but keep the directory so that
+    // if you're in it, you don't end up in Trash
+    fs.emptyDirSync(paths.appBuild);
+    // Merge with the public folder
+    copyPublicFolder();
+    // Start the webpack build
+    return build(previousFileSizes);
+  })
+  .then(
+    ({ stats, previousFileSizes, warnings }) => {
+      if (warnings.length) {
+        console.log(chalk.yellow('Compiled with warnings.\n'));
+        console.log(warnings.join('\n\n'));
+        console.log(
+          '\nSearch for the ' +
+            chalk.underline(chalk.yellow('keywords')) +
+            ' to learn more about each warning.'
+        );
+        console.log(
+          'To ignore, add ' +
+            chalk.cyan('// eslint-disable-next-line') +
+            ' to the line before.\n'
+        );
+      } else {
+        console.log(chalk.green('Compiled successfully.\n'));
+      }
+
+      console.log('File sizes after gzip:\n');
+      printFileSizesAfterBuild(
+        stats,
+        previousFileSizes,
+        paths.appBuild,
+        WARN_AFTER_BUNDLE_GZIP_SIZE,
+        WARN_AFTER_CHUNK_GZIP_SIZE
+      );
+      console.log();
+
+      const appPackage = require(paths.appPackageJson);
+      const publicUrl = paths.publicUrl;
+      const publicPath = config.output.publicPath;
+      const buildFolder = path.relative(process.cwd(), paths.appBuild);
+      printHostingInstructions(
+        appPackage,
+        publicUrl,
+        publicPath,
+        buildFolder,
+        useYarn
+      );
+    },
+    err => {
+      console.log(chalk.red('Failed to compile.\n'));
+      printBuildError(err);
+      process.exit(1);
+    }
+  )
+  .catch(err => {
+    if (err && err.message) {
+      console.log(err.message);
+    }
+    process.exit(1);
+  });
+
+// Create the production build and print the deployment instructions.
+function build(previousFileSizes) {
+  console.log('Creating an optimized production build...');
+
+  let compiler = webpack(config);
+  return new Promise((resolve, reject) => {
+    compiler.run((err, stats) => {
+      let messages;
+      if (err) {
+        if (!err.message) {
+          return reject(err);
+        }
+        messages = formatWebpackMessages({
+          errors: [err.message],
+          warnings: [],
+        });
+      } else {
+        messages = formatWebpackMessages(
+          stats.toJson({ all: false, warnings: true, errors: true })
+        );
+      }
+      if (messages.errors.length) {
+        // Only keep the first error. Others are often indicative
+        // of the same problem, but confuse the reader with noise.
+        if (messages.errors.length > 1) {
+          messages.errors.length = 1;
+        }
+        return reject(new Error(messages.errors.join('\n\n')));
+      }
+      if (
+        process.env.CI &&
+        (typeof process.env.CI !== 'string' ||
+          process.env.CI.toLowerCase() !== 'false') &&
+        messages.warnings.length
+      ) {
+        console.log(
+          chalk.yellow(
+            '\nTreating warnings as errors because process.env.CI = true.\n' +
+              'Most CI servers set it automatically.\n'
+          )
+        );
+        return reject(new Error(messages.warnings.join('\n\n')));
+      }
+
+      const resolveArgs = {
+        stats,
+        previousFileSizes,
+        warnings: messages.warnings,
+      };
+      if (writeStatsJson) {
+        return bfj
+          .write(paths.appBuild + '/bundle-stats.json', stats.toJson())
+          .then(() => resolve(resolveArgs))
+          .catch(error => reject(new Error(error)));
+      }
+
+      return resolve(resolveArgs);
+    });
+  });
+}
+
+function copyPublicFolder() {
+  fs.copySync(paths.appPublic, paths.appBuild, {
+    dereference: true,
+    filter: file => file !== paths.appHtml,
+  });
+}

example/webapp/scripts/start.js

@@ -0,0 +1,132 @@
+'use strict';
+
+// Do this as the first thing so that any code reading it knows the right env.
+process.env.BABEL_ENV = 'development';
+process.env.NODE_ENV = 'development';
+
+// Makes the script crash on unhandled rejections instead of silently
+// ignoring them. In the future, promise rejections that are not handled will
+// terminate the Node.js process with a non-zero exit code.
+process.on('unhandledRejection', err => {
+  throw err;
+});
+
+// Ensure environment variables are read.
+require('../config/env');
+
+
+const fs = require('fs');
+const chalk = require('react-dev-utils/chalk');
+const webpack = require('webpack');
+const WebpackDevServer = require('webpack-dev-server');
+const clearConsole = require('react-dev-utils/clearConsole');
+const checkRequiredFiles = require('react-dev-utils/checkRequiredFiles');
+const {
+  choosePort,
+  createCompiler,
+  prepareProxy,
+  prepareUrls,
+} = require('react-dev-utils/WebpackDevServerUtils');
+const openBrowser = require('react-dev-utils/openBrowser');
+const paths = require('../config/paths');
+const configFactory = require('../config/webpack.config');
+const createDevServerConfig = require('../config/webpackDevServer.config');
+
+const useYarn = fs.existsSync(paths.yarnLockFile);
+const isInteractive = process.stdout.isTTY;
+
+// Warn and crash if required files are missing
+if (!checkRequiredFiles([paths.appHtml, paths.appIndexJs])) {
+  process.exit(1);
+}
+
+// Tools like Cloud9 rely on this.
+const DEFAULT_PORT = parseInt(process.env.PORT, 10) || 3000;
+const HOST = process.env.HOST || '0.0.0.0';
+
+if (process.env.HOST) {
+  console.log(
+    chalk.cyan(
+      `Attempting to bind to HOST environment variable: ${chalk.yellow(
+        chalk.bold(process.env.HOST)
+      )}`
+    )
+  );
+  console.log(
+    `If this was unintentional, check that you haven't mistakenly set it in your shell.`
+  );
+  console.log(
+    `Learn more here: ${chalk.yellow('https://bit.ly/CRA-advanced-config')}`
+  );
+  console.log();
+}
+
+// We require that you explictly set browsers and do not fall back to
+// browserslist defaults.
+const { checkBrowsers } = require('react-dev-utils/browsersHelper');
+checkBrowsers(paths.appPath, isInteractive)
+  .then(() => {
+    // We attempt to use the default port but if it is busy, we offer the user to
+    // run on a different port. `choosePort()` Promise resolves to the next free port.
+    return choosePort(HOST, DEFAULT_PORT);
+  })
+  .then(port => {
+    if (port == null) {
+      // We have not found a port.
+      return;
+    }
+    const config = configFactory('development');
+    const protocol = process.env.HTTPS === 'true' ? 'https' : 'http';
+    const appName = require(paths.appPackageJson).name;
+    const useTypeScript = fs.existsSync(paths.appTsConfig);
+    const urls = prepareUrls(protocol, HOST, port);
+    const devSocket = {
+      warnings: warnings =>
+        devServer.sockWrite(devServer.sockets, 'warnings', warnings),
+      errors: errors =>
+        devServer.sockWrite(devServer.sockets, 'errors', errors),
+    };
+    // Create a webpack compiler that is configured with custom messages.
+    const compiler = createCompiler({
+      appName,
+      config,
+      devSocket,
+      urls,
+      useYarn,
+      useTypeScript,
+      webpack,
+    });
+    // Load proxy config
+    const proxySetting = require(paths.appPackageJson).proxy;
+    const proxyConfig = prepareProxy(proxySetting, paths.appPublic);
+    // Serve webpack assets generated by the compiler over a web server.
+    const serverConfig = createDevServerConfig(
+      proxyConfig,
+      urls.lanUrlForConfig
+    );
+    const devServer = new WebpackDevServer(compiler, serverConfig);
+    // Launch WebpackDevServer.
+    devServer.listen(port, HOST, err => {
+      if (err) {
+        return console.log(err);
+      }
+      if (isInteractive) {
+        clearConsole();
+      }
+      console.log(chalk.cyan('Starting the development server...\n'));
+      openBrowser(urls.localUrlForBrowser);
+    });
+
+    ['SIGINT', 'SIGTERM'].forEach(function(sig) {
+      process.on(sig, function() {
+        devServer.close();
+        process.exit();
+      });
+    });
+  })
+  .catch(err => {
+    if (err && err.message) {
+      console.log(err.message);
+    }
+    process.exit(1);
+  });

example/webapp/scripts/test.js

@@ -0,0 +1,60 @@
+'use strict';
+
+// Do this as the first thing so that any code reading it knows the right env.
+process.env.BABEL_ENV = 'test';
+process.env.NODE_ENV = 'test';
+process.env.PUBLIC_URL = '';
+
+// Makes the script crash on unhandled rejections instead of silently
+// ignoring them. In the future, promise rejections that are not handled will
+// terminate the Node.js process with a non-zero exit code.
+process.on('unhandledRejection', err => {
+  throw err;
+});
+
+// Ensure environment variables are read.
+require('../config/env');
+
+
+const jest = require('jest');
+const execSync = require('child_process').execSync;
+let argv = process.argv.slice(2);
+
+function isInGitRepository() {
+  try {
+    execSync('git rev-parse --is-inside-work-tree', { stdio: 'ignore' });
+    return true;
+  } catch (e) {
+    return false;
+  }
+}
+
+function isInMercurialRepository() {
+  try {
+    execSync('hg --cwd . root', { stdio: 'ignore' });
+    return true;
+  } catch (e) {
+    return false;
+  }
+}
+
+// Watch unless on CI, in coverage mode, explicitly adding `--no-watch`,
+// or explicitly running all tests
+if (
+  !process.env.CI &&
+  argv.indexOf('--coverage') === -1 &&
+  argv.indexOf('--no-watch') === -1 &&
+  argv.indexOf('--watchAll') === -1
+) {
+  // https://github.com/facebook/create-react-app/issues/5210
+  const hasSourceControl = isInGitRepository() || isInMercurialRepository();
+  argv.push(hasSourceControl ? '--watch' : '--watchAll');
+}
+
+// Jest doesn't have this option so we'll remove it
+if (argv.indexOf('--no-watch') !== -1) {
+  argv = argv.filter(arg => arg !== '--no-watch');
+}
+
+
+jest.run(argv);

example/webapp/src/app/component.jsx

@@ -16,7 +16,9 @@ export default class App extends PureComponent {
   }
 
   render() {
-    const { counter, quote, status, onIncrement, onDecrement } = this.props;
+    const {
+      counter, quote, status, onIncrement, onDecrement,
+    } = this.props;
 
     const nCounter = Number(counter);
     let className = 'app-counter';
@@ -25,25 +27,23 @@ export default class App extends PureComponent {
 
     return (
       <div className="app">
-        {status === 'CONNECTED' &&
+        {status === 'CONNECTED' && (
           <div>
             <span className={className}>{counter}</span>
             <br />
             <span>{quote}</span>
-          </div>}
+          </div>
+        )}
         <div className="app-actions">
-          {status !== 'CONNECTED' &&
-            <button className="app-actions__buton" onClick={this.handlerConnect}>
-              Connect
-            </button>}
-          {status === 'CONNECTED' &&
-            <button className="app-actions__buton" onClick={onIncrement}>
-              +
-            </button>}
-          {status === 'CONNECTED' &&
-            <button className="app-actions__buton" onClick={onDecrement}>
-              -
-            </button>}
+          {status !== 'CONNECTED' && (
+            <button type="button" className="app-actions__buton" onClick={this.handlerConnect}>Connect</button>
+          )}
+          {status === 'CONNECTED' && (
+            <button type="button" className="app-actions__buton" onClick={onIncrement}>+</button>
+          )}
+          {status === 'CONNECTED' && (
+            <button type="button" className="app-actions__buton" onClick={onDecrement}>-</button>
+          )}
         </div>
       </div>
     );

example/webapp/src/app/index.js

@@ -1,14 +1,17 @@
 import { connect } from 'react-redux';
-import { actions } from 'redux-bluetooth/build/webapp';
+import { actions } from '../../../../build/webapp';
 
 import { increment, decrement } from '../actions';
 
 import Component from './component';
 
-const mapState = ({ status, store }) => ({
-  status,
-  ...store,
-});
+const mapState = (state) => {
+  const { status, remote } = state;
+  return ({
+    status,
+    ...remote,
+  });
+};
 
 const mapAction = {
   onConnect: actions.connectStore,

example/webapp/src/index.js

@@ -2,8 +2,9 @@
 import React from 'react';
 import { render } from 'react-dom';
 import { Provider } from 'react-redux';
+// import * as serviceWorker from './serviceWorker';
 
-import { createSyncStore } from 'redux-bluetooth/build/webapp';
+import { createSyncStore } from '../../../build/webapp';
 
 import './index.css';
 import * as TYPES from './actions/types';
@@ -21,3 +22,9 @@ render(
   document.getElementById('root'),
 );
 /* eslint-enable */
+
+
+// If you want your app to work offline and load faster, you can change
+// unregister() to register() below. Note this comes with some pitfalls.
+// Learn more about service workers: https://bit.ly/CRA-PWA
+// serviceWorker.unregister();

example/webapp/src/logo.svg

@@ -0,0 +1,7 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 841.9 595.3">
+    <g fill="#61DAFB">
+        <path d="M666.3 296.5c0-32.5-40.7-63.3-103.1-82.4 14.4-63.6 8-114.2-20.2-130.4-6.5-3.8-14.1-5.6-22.4-5.6v22.3c4.6 0 8.3.9 11.4 2.6 13.6 7.8 19.5 37.5 14.9 75.7-1.1 9.4-2.9 19.3-5.1 29.4-19.6-4.8-41-8.5-63.5-10.9-13.5-18.5-27.5-35.3-41.6-50 32.6-30.3 63.2-46.9 84-46.9V78c-27.5 0-63.5 19.6-99.9 53.6-36.4-33.8-72.4-53.2-99.9-53.2v22.3c20.7 0 51.4 16.5 84 46.6-14 14.7-28 31.4-41.3 49.9-22.6 2.4-44 6.1-63.6 11-2.3-10-4-19.7-5.2-29-4.7-38.2 1.1-67.9 14.6-75.8 3-1.8 6.9-2.6 11.5-2.6V78.5c-8.4 0-16 1.8-22.6 5.6-28.1 16.2-34.4 66.7-19.9 130.1-62.2 19.2-102.7 49.9-102.7 82.3 0 32.5 40.7 63.3 103.1 82.4-14.4 63.6-8 114.2 20.2 130.4 6.5 3.8 14.1 5.6 22.5 5.6 27.5 0 63.5-19.6 99.9-53.6 36.4 33.8 72.4 53.2 99.9 53.2 8.4 0 16-1.8 22.6-5.6 28.1-16.2 34.4-66.7 19.9-130.1 62-19.1 102.5-49.9 102.5-82.3zm-130.2-66.7c-3.7 12.9-8.3 26.2-13.5 39.5-4.1-8-8.4-16-13.1-24-4.6-8-9.5-15.8-14.4-23.4 14.2 2.1 27.9 4.7 41 7.9zm-45.8 106.5c-7.8 13.5-15.8 26.3-24.1 38.2-14.9 1.3-30 2-45.2 2-15.1 0-30.2-.7-45-1.9-8.3-11.9-16.4-24.6-24.2-38-7.6-13.1-14.5-26.4-20.8-39.8 6.2-13.4 13.2-26.8 20.7-39.9 7.8-13.5 15.8-26.3 24.1-38.2 14.9-1.3 30-2 45.2-2 15.1 0 30.2.7 45 1.9 8.3 11.9 16.4 24.6 24.2 38 7.6 13.1 14.5 26.4 20.8 39.8-6.3 13.4-13.2 26.8-20.7 39.9zm32.3-13c5.4 13.4 10 26.8 13.8 39.8-13.1 3.2-26.9 5.9-41.2 8 4.9-7.7 9.8-15.6 14.4-23.7 4.6-8 8.9-16.1 13-24.1zM421.2 430c-9.3-9.6-18.6-20.3-27.8-32 9 .4 18.2.7 27.5.7 9.4 0 18.7-.2 27.8-.7-9 11.7-18.3 22.4-27.5 32zm-74.4-58.9c-14.2-2.1-27.9-4.7-41-7.9 3.7-12.9 8.3-26.2 13.5-39.5 4.1 8 8.4 16 13.1 24 4.7 8 9.5 15.8 14.4 23.4zM420.7 163c9.3 9.6 18.6 20.3 27.8 32-9-.4-18.2-.7-27.5-.7-9.4 0-18.7.2-27.8.7 9-11.7 18.3-22.4 27.5-32zm-74 58.9c-4.9 7.7-9.8 15.6-14.4 23.7-4.6 8-8.9 16-13 24-5.4-13.4-10-26.8-13.8-39.8 13.1-3.1 26.9-5.8 41.2-7.9zm-90.5 125.2c-35.4-15.1-58.3-34.9-58.3-50.6 0-15.7 22.9-35.6 58.3-50.6 8.6-3.7 18-7 27.7-10.1 5.7 19.6 13.2 40 22.5 60.9-9.2 20.8-16.6 41.1-22.2 60.6-9.9-3.1-19.3-6.5-28-10.2zM310 490c-13.6-7.8-19.5-37.5-14.9-75.7 1.1-9.4 2.9-19.3 5.1-29.4 19.6 4.8 41 8.5 63.5 10.9 13.5 18.5 27.5 35.3 41.6 50-32.6 30.3-63.2 46.9-84 46.9-4.5-.1-8.3-1-11.3-2.7zm237.2-76.2c4.7 38.2-1.1 67.9-14.6 75.8-3 1.8-6.9 2.6-11.5 2.6-20.7 0-51.4-16.5-84-46.6 14-14.7 28-31.4 41.3-49.9 22.6-2.4 44-6.1 63.6-11 2.3 10.1 4.1 19.8 5.2 29.1zm38.5-66.7c-8.6 3.7-18 7-27.7 10.1-5.7-19.6-13.2-40-22.5-60.9 9.2-20.8 16.6-41.1 22.2-60.6 9.9 3.1 19.3 6.5 28.1 10.2 35.4 15.1 58.3 34.9 58.3 50.6-.1 15.7-23 35.6-58.4 50.6zM320.8 78.4z"/>
+        <circle cx="420.9" cy="296.5" r="45.7"/>
+        <path d="M520.5 78.1z"/>
+    </g>
+</svg>

example/webapp/src/serviceWorker.js

@@ -0,0 +1,135 @@
+// This optional code is used to register a service worker.
+// register() is not called by default.
+
+// This lets the app load faster on subsequent visits in production, and gives
+// it offline capabilities. However, it also means that developers (and users)
+// will only see deployed updates on subsequent visits to a page, after all the
+// existing tabs open on the page have been closed, since previously cached
+// resources are updated in the background.
+
+// To learn more about the benefits of this model and instructions on how to
+// opt-in, read https://bit.ly/CRA-PWA
+
+const isLocalhost = Boolean(
+  window.location.hostname === 'localhost' ||
+    // [::1] is the IPv6 localhost address.
+    window.location.hostname === '[::1]' ||
+    // 127.0.0.1/8 is considered localhost for IPv4.
+    window.location.hostname.match(
+      /^127(?:\.(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)){3}$/
+    )
+);
+
+export function register(config) {
+  if (process.env.NODE_ENV === 'production' && 'serviceWorker' in navigator) {
+    // The URL constructor is available in all browsers that support SW.
+    const publicUrl = new URL(process.env.PUBLIC_URL, window.location.href);
+    if (publicUrl.origin !== window.location.origin) {
+      // Our service worker won't work if PUBLIC_URL is on a different origin
+      // from what our page is served on. This might happen if a CDN is used to
+      // serve assets; see https://github.com/facebook/create-react-app/issues/2374
+      return;
+    }
+
+    window.addEventListener('load', () => {
+      const swUrl = `${process.env.PUBLIC_URL}/service-worker.js`;
+
+      if (isLocalhost) {
+        // This is running on localhost. Let's check if a service worker still exists or not.
+        checkValidServiceWorker(swUrl, config);
+
+        // Add some additional logging to localhost, pointing developers to the
+        // service worker/PWA documentation.
+        navigator.serviceWorker.ready.then(() => {
+          console.log(
+            'This web app is being served cache-first by a service ' +
+              'worker. To learn more, visit https://bit.ly/CRA-PWA'
+          );
+        });
+      } else {
+        // Is not localhost. Just register service worker
+        registerValidSW(swUrl, config);
+      }
+    });
+  }
+}
+
+function registerValidSW(swUrl, config) {
+  navigator.serviceWorker
+    .register(swUrl)
+    .then(registration => {
+      registration.onupdatefound = () => {
+        const installingWorker = registration.installing;
+        if (installingWorker == null) {
+          return;
+        }
+        installingWorker.onstatechange = () => {
+          if (installingWorker.state === 'installed') {
+            if (navigator.serviceWorker.controller) {
+              // At this point, the updated precached content has been fetched,
+              // but the previous service worker will still serve the older
+              // content until all client tabs are closed.
+              console.log(
+                'New content is available and will be used when all ' +
+                  'tabs for this page are closed. See https://bit.ly/CRA-PWA.'
+              );
+
+              // Execute callback
+              if (config && config.onUpdate) {
+                config.onUpdate(registration);
+              }
+            } else {
+              // At this point, everything has been precached.
+              // It's the perfect time to display a
+              // "Content is cached for offline use." message.
+              console.log('Content is cached for offline use.');
+
+              // Execute callback
+              if (config && config.onSuccess) {
+                config.onSuccess(registration);
+              }
+            }
+          }
+        };
+      };
+    })
+    .catch(error => {
+      console.error('Error during service worker registration:', error);
+    });
+}
+
+function checkValidServiceWorker(swUrl, config) {
+  // Check if the service worker can be found. If it can't reload the page.
+  fetch(swUrl)
+    .then(response => {
+      // Ensure service worker exists, and that we really are getting a JS file.
+      const contentType = response.headers.get('content-type');
+      if (
+        response.status === 404 ||
+        (contentType != null && contentType.indexOf('javascript') === -1)
+      ) {
+        // No service worker found. Probably a different app. Reload the page.
+        navigator.serviceWorker.ready.then(registration => {
+          registration.unregister().then(() => {
+            window.location.reload();
+          });
+        });
+      } else {
+        // Service worker found. Proceed as normal.
+        registerValidSW(swUrl, config);
+      }
+    })
+    .catch(() => {
+      console.log(
+        'No internet connection found. App is running in offline mode.'
+      );
+    });
+}
+
+export function unregister() {
+  if ('serviceWorker' in navigator) {
+    navigator.serviceWorker.ready.then(registration => {
+      registration.unregister();
+    });
+  }
+}

package.json

@@ -16,13 +16,10 @@
     "prerelease": "npm run bundlesize",
     "release": "np",
     "example:install": "npm run example:peripheral:install && npm run example:webapp:install",
-    "example:start": "npm run example:peripheral:start",
-    "example:deploy": "npm run example:webapp:deploy",
     "example:webapp:install": "cd example/webapp && npm install",
-    "example:webapp:build": "cd example/webapp && npm run build",
+    "example:webapp:start": "cd example/webapp && npm run start",
     "example:webapp:deploy": "cd example/webapp && npm run deploy",
     "example:peripheral:install": "cd example/peripheral && npm install",
-    "example:peripheral:build": "cd example/peripheral && npm run build",
     "example:peripheral:start": "cd example/peripheral && npm start",
     "ci:test": "jest ./build/",
     "ci:bundlesize": "npm run bundlesize",
@@ -53,22 +50,23 @@
   "homepage": "https://github.com/jvallelunga/redux-bluetooth#readme",
   "devDependencies": {
     "babel-cli": "^6.24.1",
-    "babel-jest": "^20.0.3",
-    "babel-loader": "^7.1.1",
+    "babel-jest": "23.6.0",
+    "babel-loader": "^8.0.5",
     "babel-preset-latest": "^6.24.1",
     "bundlesize": "^0.11.2",
     "codecov": "^2.2.0",
-    "eslint": "^3.19.0",
-    "eslint-config-airbnb": "^15.0.2",
-    "eslint-plugin-import": "^2.7.0",
-    "eslint-plugin-jsx-a11y": "^5.1.1",
-    "eslint-plugin-react": "^7.1.0",
-    "jest": "^20.0.4",
+    "eslint": "^5.15.3",
+    "eslint-config-airbnb": "^17.1.0",
+    "eslint-plugin-import": "^2.16.0",
+    "eslint-plugin-jsx-a11y": "^6.2.1",
+    "eslint-plugin-react": "^7.12.4",
+    "jest": "^23.6.0",
     "np": "^2.16.0",
     "watch": "^1.0.2",
-    "webpack": "^3.4.1"
+    "webpack": "^4.28.3"
   },
   "dependencies": {
+    "babel-jest": "^24.5.0",
     "bleno": "^0.4.2",
     "redux": "^3.7.1",
     "text-encoding": "^0.6.4"

src/common/encoder/index.test.js

@@ -12,4 +12,3 @@ test('encode / decode', () => {
 
   expect(result).toEqual(message);
 });
-

src/peripheral/bleno/characteristic.js

@@ -11,8 +11,8 @@ export default function Characteristic(uuid, Parent, util, descriptor, { encode,
 
   util.inherits(ReduxCharacteristic, Parent);
 
-  ReduxCharacteristic.prototype.onWriteRequest =
-  function (data, offset, withoutResponse, callback) {
+  ReduxCharacteristic.prototype.onWriteRequest = function
+  (data, offset, withoutResponse, callback) {
     if (offset) {
       callback(this.RESULT_ATTR_NOT_LONG);
       return this.RESULT_ATTR_NOT_LONG;
@@ -21,7 +21,7 @@ export default function Characteristic(uuid, Parent, util, descriptor, { encode,
     const buffer = decode(data);
     const id = buffer.slice(0, 9);
     const chunk = buffer.slice(10, this.maxValueSize);
-    const message = ((this.messages[id] || '') + chunk);
+    const message = (this.messages[id] || '') + chunk;
     if (message.startsWith('[[[') && message.endsWith(']]]')) {
       const action = JSON.parse(message.slice(3, message.length - 3));
       this.onAction(action);
@@ -39,9 +39,7 @@ export default function Characteristic(uuid, Parent, util, descriptor, { encode,
       callback(this.RESULT_ATTR_NOT_LONG, null);
       return;
     }
-    const configuration = encode(
-      `|||${JSON.stringify(this.configuration)}|||`,
-    );
+    const configuration = encode(`|||${JSON.stringify(this.configuration)}|||`);
     callback(this.RESULT_SUCCESS, configuration);
   };
 

src/webapp/central/central.js

@@ -2,7 +2,8 @@ export default function Central(
   id,
   bluetooth,
   { encode, decode },
-  { SERVICE_UUID, CHARACTERISTIC_UUID }) {
+  { SERVICE_UUID, CHARACTERISTIC_UUID },
+) {
   const state = {
     server: null,
     characteristic: null,
@@ -16,21 +17,21 @@ export default function Central(
   const isConnected = () => state.server && state.server.connected;
 
   const connect = name => bluetooth
-      .requestDevice({
-        filters: [{ services: [SERVICE_UUID], name }],
-      })
-      .then((device) => {
-        state.device = device;
-        return device.gatt.connect();
-      })
-      .then((server) => {
-        state.server = server;
-        return server.getPrimaryService(SERVICE_UUID);
-      })
-      .then(service => service.getCharacteristic(CHARACTERISTIC_UUID))
-      .then((characteristic) => {
-        state.characteristic = characteristic;
-      });
+    .requestDevice({
+      filters: [{ services: [SERVICE_UUID], name }],
+    })
+    .then((device) => {
+      state.device = device;
+      return device.gatt.connect();
+    })
+    .then((server) => {
+      state.server = server;
+      return server.getPrimaryService(SERVICE_UUID);
+    })
+    .then(service => service.getCharacteristic(CHARACTERISTIC_UUID))
+    .then((characteristic) => {
+      state.characteristic = characteristic;
+    });
 
   const disconnect = () => {
     if (isConnected()) {
@@ -83,9 +84,9 @@ export default function Central(
     } while (i < message.length);
 
     // Serialize Promises
-    return writes.reduce((promise, chunk) =>
-      promise.then(() => state.characteristic.writeValue(chunk)),
-      Promise.resolve());
+    return writes.reduce((promise, chunk) => promise
+      .then(() => state.characteristic.writeValue(chunk)),
+    Promise.resolve());
   };
 
   return {

src/webapp/central/central.test.js

@@ -63,11 +63,11 @@ test('Central: handler', () => {
   expect.assertions(3);
 
   const promise = central.connect('mockName').then(() => central.handler(callback))
-  .then((configuration) => {
-    expect(configuration).toEqual({ limit: 20 });
-    expect(characteristic.startNotifications).toBeCalled();
-    return true;
-  });
+    .then((configuration) => {
+      expect(configuration).toEqual({ limit: 20 });
+      expect(characteristic.startNotifications).toBeCalled();
+      return true;
+    });
 
   return expect(promise).resolves.toBe(true);
 });
@@ -80,13 +80,13 @@ test('Central: listener - chunk message', () => {
   central = new Central(123, bluetooth, encoder, CENTRAL_CONFIG);
 
   const promise = central.connect('mockName')
-  .then(() => {
-    const listener = central.listener(callback);
-    const message = listener({ target: { value: 'mockEvent' } });
-    expect(callback).not.toBeCalled();
-    expect(message).toEqual('{"mockDecode":"mockDecode"}');
-    return true;
-  });
+    .then(() => {
+      const listener = central.listener(callback);
+      const message = listener({ target: { value: 'mockEvent' } });
+      expect(callback).not.toBeCalled();
+      expect(message).toEqual('{"mockDecode":"mockDecode"}');
+      return true;
+    });
 
   return expect(promise).resolves.toBe(true);
 });
@@ -99,13 +99,13 @@ test('Central: listener - complete message', () => {
   central = new Central(123, bluetooth, encoder, CENTRAL_CONFIG);
 
   const promise = central.connect('mockName')
-  .then(() => {
-    const listener = central.listener(callback);
-    const message = listener({ target: { value: 'mockEvent' } });
-    expect(callback).toBeCalledWith({ mockDecode: 'mockDecode' });
-    expect(message).toEqual('');
-    return true;
-  });
+    .then(() => {
+      const listener = central.listener(callback);
+      const message = listener({ target: { value: 'mockEvent' } });
+      expect(callback).toBeCalledWith({ mockDecode: 'mockDecode' });
+      expect(message).toEqual('');
+      return true;
+    });
 
   return expect(promise).resolves.toBe(true);
 });
@@ -118,13 +118,13 @@ test('Central: listener - internal message', () => {
   central = new Central(123, bluetooth, encoder, CENTRAL_CONFIG);
 
   const promise = central.connect('mockName')
-  .then(() => {
-    const listener = central.listener(callback);
-    const message = listener({ target: { value: 'mockEvent' } });
-    expect(callback).not.toBeCalled();
-    expect(message).toEqual('');
-    return true;
-  });
+    .then(() => {
+      const listener = central.listener(callback);
+      const message = listener({ target: { value: 'mockEvent' } });
+      expect(callback).not.toBeCalled();
+      expect(message).toEqual('');
+      return true;
+    });
 
   return expect(promise).resolves.toBe(true);
 });
@@ -136,13 +136,14 @@ test('Central: write - empty message', () => {
   central = new Central(123, bluetooth, encoder, CENTRAL_CONFIG);
 
   const promise = central.connect('mockName')
-  .then(() => central.write({ type: 'ACTION' }))
-  .then(() => {
-    expect(characteristic.writeValue)
-    .toBeCalledWith(new Uint8Array([1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0]));
-    return true;
-  });
+    .then(() => central.write({ type: 'ACTION' }))
+    .then(() => {
+      expect(characteristic.writeValue)
+        .toBeCalledWith(
+          new Uint8Array([1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0]),
+        );
+      return true;
+    });
 
   return expect(promise).resolves.toBe(true);
 });
-

src/webapp/index.js

@@ -2,7 +2,7 @@ import * as TYPES from './actions/types';
 import * as STATUS from './central/status';
 import ACTIONS from './actions';
 import MIDDLEWARE from './middleware';
-import REDUCERS from './reducers';
+import * as REDUCERS from './reducers';
 import STORE from './store';
 
 const { connectStore, disconnectStore } = ACTIONS;

src/webapp/reducers/index.test_.js

@@ -57,4 +57,3 @@ test('type: BLUETOOTH_SYNC, autosync: false', () => {
 
   return expect(nextState).toEqual({ });
 });
-

src/webapp/store/index.js

@@ -1,5 +1,7 @@
 /* global window */
-import { createStore, combineReducers, applyMiddleware, compose } from 'redux';
+import {
+  createStore, combineReducers, applyMiddleware, compose,
+} from 'redux';
 
 import middleware from '../middleware';
 import { status, remote } from '../reducers';