wip

2019-03-15 09:26:36 +00:00 · 2019-03-15 09:26:36 +00:00 · 9bc43ae551
parent b3f5caa6aa
commit 9bc43ae551
14 changed files with 1025 additions and 355 deletions
--- a/.eslintrc.js
+++ b/.eslintrc.js
@ -0,0 +1,75 @@
+module.exports = {
+  // Airbnb is the base, prettier is here so that eslint doesn't conflict with prettier
+  extends: ['airbnb', 'prettier', 'prettier/react'],
+  parser: '@typescript-eslint/parser',
+  plugins: ['react', 'react-native', 'import', '@typescript-eslint'],
+  rules: {
+    'no-console': 'off',
+    // Lines will be broken before binary operators
+    'operator-linebreak': ['error', 'before'],
+    // Allow imports from dev and peer dependencies
+    'import/no-extraneous-dependencies': [
+      'error',
+      { devDependencies: true, peerDependencies: true },
+    ],
+    'react/jsx-filename-extension': ['error', { extensions: ['.tsx'] }],
+    // This rule doesn't play nice with Prettier
+    'react/jsx-one-expression-per-line': 'off',
+    // This rule doesn't play nice with Prettier
+    'react/jsx-wrap-multilines': 'off',
+    // Remove this rule because we only destructure props, but never state
+    'react/destructuring-assignment': 'off',
+    'react/prop-types': 'off',
+    '@typescript-eslint/adjacent-overload-signatures': 'error',
+    '@typescript-eslint/array-type': ['error', 'array'],
+    '@typescript-eslint/generic-type-naming': ['error', '^[a-zA-Z]+$'],
+    '@typescript-eslint/no-angle-bracket-type-assertion': 'error',
+    '@typescript-eslint/no-array-constructor': 'error',
+    '@typescript-eslint/no-empty-interface': 'error',
+    '@typescript-eslint/no-explicit-any': 'error',
+    '@typescript-eslint/no-extraneous-class': 'error',
+    '@typescript-eslint/no-inferrable-types': 'error',
+    '@typescript-eslint/no-misused-new': 'error',
+    '@typescript-eslint/no-namespace': 'error',
+    '@typescript-eslint/no-non-null-assertion': 'error',
+    '@typescript-eslint/no-object-literal-type-assertion': 'error',
+    '@typescript-eslint/no-parameter-properties': 'error',
+    '@typescript-eslint/no-this-alias': 'error',
+    '@typescript-eslint/no-triple-slash-reference': 'error',
+    '@typescript-eslint/no-type-alias': [
+      'error',
+      {
+        allowAliases: 'always',
+        allowCallbacks: 'always',
+        allowMappedTypes: 'always',
+      },
+    ],
+    '@typescript-eslint/no-unused-vars': [
+      'error',
+      { ignoreRestSiblings: true },
+    ],
+    '@typescript-eslint/prefer-interface': 'error',
+    '@typescript-eslint/prefer-namespace-keyword': 'error',
+    '@typescript-eslint/type-annotation-spacing': 'error',
+  },
+  settings: {
+    'import/resolver': {
+      node: {
+        extensions: [
+          '.js',
+          '.android.js',
+          '.ios.js',
+          '.jsx',
+          '.android.jsx',
+          '.ios.jsx',
+          '.tsx',
+          '.ts',
+          '.android.tsx',
+          '.android.ts',
+          '.ios.tsx',
+          '.ios.ts',
+        ],
+      },
+    },
+  },
+};
--- a/.gitignore
+++ b/.gitignore
@ -51,4 +51,6 @@ bundles/

 android/gradle
 android/gradlew
-android/gradlew.bat
+android/gradlew.bat
+
+lib/
--- a/.prettierrc.js
+++ b/.prettierrc.js
@ -0,0 +1,10 @@
+// https://prettier.io/docs/en/options.html
+
+module.exports = {
+  // Enables semicolons at the end of statements
+  semi: true,
+  // Formats strings with single quotes ('') instead of quotes ("")
+  singleQuote: true,
+  // Adds a trailing comma at the end of all lists (including function arguments)
+  trailingComma: 'all',
+};
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@ -0,0 +1,9 @@
+{
+  "typescript.tsdk": "node_modules/typescript/lib",
+  "eslint.validate": [
+    "javascript",
+    "javascriptreact",
+    "typescript",
+    "typescriptreact"
+  ]
+}
--- a/index.d.ts
+++ b/index.d.ts
@ -0,0 +1,7 @@
+import WebViewIOS from './lib/WebView.ios';
+import WebViewAndroid from './lib/WebView.android';
+
+declare const WebView: WebViewIOS | WebViewAndroid;
+
+export { WebView };
+export default WebView;
--- a/index.js
+++ b/index.js
@ -1,3 +1,4 @@
-import WebView from './js/WebView';
+import WebView from './lib/WebView';

 export { WebView };
+export default WebView;
--- a/package.json
+++ b/package.json
@ -11,13 +11,13 @@
  "version": "5.3.1",
  "homepage": "https://github.com/react-native-community/react-native-webview#readme",
  "scripts": {
-    "test:js": "jest",
-    "test:ios:flow": "flow check",
-    "test:android:flow": "flow check --flowconfig-name .flowconfig.android",
+    "prepare": "yarn tsc",
+    "test:js": "yarn jest",
+    "test:ts": "yarn tsc --noEmit && yarn eslint ./src --ext .ts,.tsx",
    "ci:publish": "yarn semantic-release",
-    "ci:test": "yarn ci:test:flow && yarn ci:test:js",
-    "ci:test:flow": "yarn test:ios:flow && yarn test:android:flow",
+    "ci:test": "yarn ci:test:ts && yarn ci:test:js",
    "ci:test:js": "yarn test:js",
+    "ci:test:ts": "yarn test:ts",
    "semantic-release": "semantic-release"
  },
  "peerDependencies": {
@ -35,8 +35,18 @@
    "@types/invariant": "^2.2.29",
    "@types/react": "^16.6.3",
    "@types/react-native": "0.57.40",
+    "@typescript-eslint/eslint-plugin": "1.4.2",
+    "@typescript-eslint/parser": "1.4.2",
+    "babel-eslint": "10.0.1",
    "babel-jest": "^24.0.0",
    "flow-bin": "^0.80.0",
+    "eslint": "5.15.1",
+    "eslint-config-airbnb": "17.1.0",
+    "eslint-config-prettier": "4.1.0",
+    "eslint-plugin-import": "2.16.0",
+    "eslint-plugin-jsx-a11y": "6.2.1",
+    "eslint-plugin-react": "7.12.4",
+    "eslint-plugin-react-native": "3.6.0",
    "jest": "^24.0.0",
    "metro-react-native-babel-preset": "^0.51.1",
    "react": "16.6.3",
--- a/src/WebView.android.tsx
+++ b/src/WebView.android.tsx
@ -34,7 +34,10 @@ import styles from './WebView.styles';

 const UIManager = NotTypedUIManager as CustomUIManager;

-const resolveAssetSource = Image.resolveAssetSource;
+const RNCWebView = requireNativeComponent(
+  'RNCWebView',
+) as typeof NativeWebViewAndroid;
+const { resolveAssetSource } = Image;

 const defaultRenderLoading = () => (
  <View style={styles.loadingView}>
@ -70,93 +73,6 @@ class WebView extends React.Component<AndroidWebViewProps, State> {

  webViewRef = React.createRef<NativeWebViewAndroid>();

-  render() {
-    const {
-      onMessage,
-      onShouldStartLoadWithRequest: onShouldStartLoadWithRequestProp,
-      originWhitelist,
-      renderError,
-      renderLoading,
-      source,
-      style,
-      nativeConfig = {},
-      ...otherProps
-    } = this.props;
-    let otherView = null;
-
-    if (this.state.viewState === 'LOADING') {
-      otherView = (renderLoading || defaultRenderLoading)();
-    } else if (this.state.viewState === 'ERROR') {
-      const errorEvent = this.state.lastErrorEvent;
-      invariant(errorEvent != null, 'lastErrorEvent expected to be non-null');
-      otherView =
-        renderError &&
-        renderError(errorEvent.domain, errorEvent.code, errorEvent.description);
-    } else if (this.state.viewState !== 'IDLE') {
-      console.error(
-        'RNCWebView invalid state encountered: ' + this.state.viewState,
-      );
-    }
-
-    const webViewStyles = [styles.container, style];
-    if (
-      this.state.viewState === 'LOADING' ||
-      this.state.viewState === 'ERROR'
-    ) {
-      // if we're in either LOADING or ERROR states, don't show the webView
-      webViewStyles.push(styles.hidden);
-    }
-
-    if (
-      (source as WebViewUriSource).method === 'POST' &&
-      (source as WebViewUriSource).headers
-    ) {
-      console.warn(
-        'WebView: `source.headers` is not supported when using POST.',
-      );
-    } else if (
-      (source as WebViewUriSource).method === 'GET' &&
-      (source as WebViewUriSource).body
-    ) {
-      console.warn('WebView: `source.body` is not supported when using GET.');
-    }
-
-    let NativeWebView =
-      (nativeConfig.component as typeof NativeWebViewAndroid) || RNCWebView;
-
-    const onShouldStartLoadWithRequest = createOnShouldStartLoadWithRequest(
-      this.onShouldStartLoadWithRequestCallback,
-      originWhitelist,
-      onShouldStartLoadWithRequestProp,
-    );
-
-    const webView = (
-      <NativeWebView
-        {...otherProps}
-        key="webViewKey"
-        messagingEnabled={typeof onMessage === 'function'}
-        onLoadingError={this.onLoadingError}
-        onLoadingFinish={this.onLoadingFinish}
-        onLoadingProgress={this.onLoadingProgress}
-        onLoadingStart={this.onLoadingStart}
-        onMessage={this.onMessage}
-        onShouldStartLoadWithRequest={onShouldStartLoadWithRequest}
-        ref={this.webViewRef}
-        // TODO: find a better way to type this.
-        source={resolveAssetSource(source as ImageSourcePropType)}
-        style={webViewStyles}
-        {...nativeConfig.props}
-      />
-    );
-
-    return (
-      <View style={styles.container}>
-        {webView}
-        {otherView}
-      </View>
-    );
-  }
-
  getCommands = () => getViewManagerConfig('RNCWebView').Commands;

  goForward = () => {
@ -236,16 +152,22 @@ class WebView extends React.Component<AndroidWebViewProps, State> {
  };

  onLoadingStart = (event: WebViewNavigationEvent) => {
-    const onLoadStart = this.props.onLoadStart;
-    onLoadStart && onLoadStart(event);
+    const { onLoadStart } = this.props;
+    if (onLoadStart) {
+      onLoadStart(event);
+    }
    this.updateNavigationState(event);
  };

  onLoadingError = (event: WebViewErrorEvent) => {
    event.persist(); // persist this event because we need to store it
    const { onError, onLoadEnd } = this.props;
-    onError && onError(event);
-    onLoadEnd && onLoadEnd(event);
+    if (onError) {
+      onError(event);
+    }
+    if (onLoadEnd) {
+      onLoadEnd(event);
+    }
    console.warn('Encountered an error loading page', event.nativeEvent);

    this.setState({
@ -256,8 +178,12 @@ class WebView extends React.Component<AndroidWebViewProps, State> {

  onLoadingFinish = (event: WebViewNavigationEvent) => {
    const { onLoad, onLoadEnd } = this.props;
-    onLoad && onLoad(event);
-    onLoadEnd && onLoadEnd(event);
+    if (onLoad) {
+      onLoad(event);
+    }
+    if (onLoadEnd) {
+      onLoadEnd(event);
+    }
    this.setState({
      viewState: 'IDLE',
    });
@ -266,12 +192,16 @@ class WebView extends React.Component<AndroidWebViewProps, State> {

  onMessage = (event: WebViewMessageEvent) => {
    const { onMessage } = this.props;
-    onMessage && onMessage(event);
+    if (onMessage) {
+      onMessage(event);
+    }
  };

  onLoadingProgress = (event: WebViewProgressEvent) => {
    const { onLoadProgress } = this.props;
-    onLoadProgress && onLoadProgress(event);
+    if (onLoadProgress) {
+      onLoadProgress(event);
+    }
  };

  onShouldStartLoadWithRequestCallback = (
@ -286,10 +216,93 @@ class WebView extends React.Component<AndroidWebViewProps, State> {
      );
    }
  };
+
+  render() {
+    const {
+      onMessage,
+      onShouldStartLoadWithRequest: onShouldStartLoadWithRequestProp,
+      originWhitelist,
+      renderError,
+      renderLoading,
+      source,
+      style,
+      nativeConfig = {},
+      ...otherProps
+    } = this.props;
+    let otherView = null;
+
+    if (this.state.viewState === 'LOADING') {
+      otherView = (renderLoading || defaultRenderLoading)();
+    } else if (this.state.viewState === 'ERROR') {
+      const errorEvent = this.state.lastErrorEvent;
+      invariant(errorEvent != null, 'lastErrorEvent expected to be non-null');
+      otherView
+        = renderError
+        && renderError(errorEvent.domain, errorEvent.code, errorEvent.description);
+    } else if (this.state.viewState !== 'IDLE') {
+      console.error(
+        `RNCWebView invalid state encountered: ${this.state.viewState}`,
+      );
+    }
+
+    const webViewStyles = [styles.container, style];
+    if (
+      this.state.viewState === 'LOADING'
+      || this.state.viewState === 'ERROR'
+    ) {
+      // if we're in either LOADING or ERROR states, don't show the webView
+      webViewStyles.push(styles.hidden);
+    }
+
+    if (
+      (source as WebViewUriSource).method === 'POST'
+      && (source as WebViewUriSource).headers
+    ) {
+      console.warn(
+        'WebView: `source.headers` is not supported when using POST.',
+      );
+    } else if (
+      (source as WebViewUriSource).method === 'GET'
+      && (source as WebViewUriSource).body
+    ) {
+      console.warn('WebView: `source.body` is not supported when using GET.');
+    }
+
+    const NativeWebView
+      = (nativeConfig.component as typeof NativeWebViewAndroid) || RNCWebView;
+
+    const onShouldStartLoadWithRequest = createOnShouldStartLoadWithRequest(
+      this.onShouldStartLoadWithRequestCallback,
+      originWhitelist,
+      onShouldStartLoadWithRequestProp,
+    );
+
+    const webView = (
+      <NativeWebView
+        {...otherProps}
+        key="webViewKey"
+        messagingEnabled={typeof onMessage === 'function'}
+        onLoadingError={this.onLoadingError}
+        onLoadingFinish={this.onLoadingFinish}
+        onLoadingProgress={this.onLoadingProgress}
+        onLoadingStart={this.onLoadingStart}
+        onMessage={this.onMessage}
+        onShouldStartLoadWithRequest={onShouldStartLoadWithRequest}
+        ref={this.webViewRef}
+        // TODO: find a better way to type this.
+        source={resolveAssetSource(source as ImageSourcePropType)}
+        style={webViewStyles}
+        {...nativeConfig.props}
+      />
+    );
+
+    return (
+      <View style={styles.container}>
+        {webView}
+        {otherView}
+      </View>
+    );
+  }
 }

-const RNCWebView = requireNativeComponent(
-  'RNCWebView',
-) as typeof NativeWebViewAndroid;
-
 module.exports = WebView;
--- a/src/WebView.ios.tsx
+++ b/src/WebView.ios.tsx
@ -36,29 +36,38 @@ import {
  ViewManager,
  State,
  CustomUIManager,
+  WebViewNativeConfig,
 } from './WebViewTypes';

 import styles from './WebView.styles';

 const UIManager = NotTypedUIManager as CustomUIManager;

-const resolveAssetSource = Image.resolveAssetSource;
+const { resolveAssetSource } = Image;
 let didWarnAboutUIWebViewUsage = false;
 // Imported from https://github.com/facebook/react-native/blob/master/Libraries/Components/ScrollView/processDecelerationRate.js
 const processDecelerationRate = (
  decelerationRate: DecelerationRateConstant | number | undefined,
 ) => {
-  if (decelerationRate === 'normal') {
-    decelerationRate = 0.998;
-  } else if (decelerationRate === 'fast') {
-    decelerationRate = 0.99;
+  let newDecelerationRate = decelerationRate;
+  if (newDecelerationRate === 'normal') {
+    newDecelerationRate = 0.998;
+  } else if (newDecelerationRate === 'fast') {
+    newDecelerationRate = 0.99;
  }
-  return decelerationRate;
+  return newDecelerationRate;
 };

 const RNCUIWebViewManager = NativeModules.RNCUIWebViewManager as ViewManager;
 const RNCWKWebViewManager = NativeModules.RNCWKWebViewManager as ViewManager;

+const RNCUIWebView: typeof NativeWebViewIOS = requireNativeComponent(
+  'RNCUIWebView',
+);
+const RNCWKWebView: typeof NativeWebViewIOS = requireNativeComponent(
+  'RNCWKWebView',
+);
+
 const defaultRenderLoading = () => (
  <View style={styles.loadingView}>
    <ActivityIndicator />
@ -71,9 +80,9 @@ const defaultRenderError = (
 ) => (
  <View style={styles.errorContainer}>
    <Text style={styles.errorTextTitle}>Error loading page</Text>
-    <Text style={styles.errorText}>{'Domain: ' + errorDomain}</Text>
-    <Text style={styles.errorText}>{'Error Code: ' + errorCode}</Text>
-    <Text style={styles.errorText}>{'Description: ' + errorDesc}</Text>
+    <Text style={styles.errorText}>{`Domain: ${errorDomain}`}</Text>
+    <Text style={styles.errorText}>{`Error Code: ${errorCode}`}</Text>
+    <Text style={styles.errorText}>{`Description: ${errorDesc}`}</Text>
  </View>
 );

@ -97,25 +106,26 @@ class WebView extends React.Component<IOSWebViewProps, State> {

  webViewRef = React.createRef<NativeWebViewIOS>();

+  // eslint-disable-next-line camelcase
  UNSAFE_componentWillMount() {
    if (!this.props.useWebKit && !didWarnAboutUIWebViewUsage) {
      didWarnAboutUIWebViewUsage = true;
      console.warn(
-        'UIWebView is deprecated and will be removed soon, please use WKWebView (do not override useWebkit={true} prop),' +
-          ' more infos here: https://github.com/react-native-community/react-native-webview/issues/312',
+        'UIWebView is deprecated and will be removed soon, please use WKWebView (do not override useWebkit={true} prop),'
+          + ' more infos here: https://github.com/react-native-community/react-native-webview/issues/312',
      );
    }
    if (
-      this.props.useWebKit === true &&
-      this.props.scalesPageToFit !== undefined
+      this.props.useWebKit === true
+      && this.props.scalesPageToFit !== undefined
    ) {
      console.warn(
        'The scalesPageToFit property is not supported when useWebKit = true',
      );
    }
    if (
-      !this.props.useWebKit &&
-      this.props.allowsBackForwardNavigationGestures
+      !this.props.useWebKit
+      && this.props.allowsBackForwardNavigationGestures
    ) {
      console.warn(
        'The allowsBackForwardNavigationGestures property is not supported when useWebKit = false',
@ -129,6 +139,205 @@ class WebView extends React.Component<IOSWebViewProps, State> {
    }
  }

+  // eslint-disable-next-line react/sort-comp
+  getCommands = () =>
+    !this.props.useWebKit
+      ? getViewManagerConfig('RNCUIWebView').Commands
+      : getViewManagerConfig('RNCWKWebView').Commands;
+
+  /**
+   * Go forward one page in the web view's history.
+   */
+  goForward = () => {
+    UIManager.dispatchViewManagerCommand(
+      this.getWebViewHandle(),
+      this.getCommands().goForward,
+      null,
+    );
+  };
+
+  /**
+   * Go back one page in the web view's history.
+   */
+  goBack = () => {
+    UIManager.dispatchViewManagerCommand(
+      this.getWebViewHandle(),
+      this.getCommands().goBack,
+      null,
+    );
+  };
+
+  /**
+   * Reloads the current page.
+   */
+  reload = () => {
+    this.setState({ viewState: 'LOADING' });
+    UIManager.dispatchViewManagerCommand(
+      this.getWebViewHandle(),
+      this.getCommands().reload,
+      null,
+    );
+  };
+
+  /**
+   * Stop loading the current page.
+   */
+  stopLoading = () => {
+    UIManager.dispatchViewManagerCommand(
+      this.getWebViewHandle(),
+      this.getCommands().stopLoading,
+      null,
+    );
+  };
+
+  /**
+   * Posts a message to the web view, which will emit a `message` event.
+   * Accepts one argument, `data`, which must be a string.
+   *
+   * In your webview, you'll need to something like the following.
+   *
+   * ```js
+   * document.addEventListener('message', e => { document.title = e.data; });
+   * ```
+   */
+  postMessage = (data: string) => {
+    UIManager.dispatchViewManagerCommand(
+      this.getWebViewHandle(),
+      this.getCommands().postMessage,
+      [String(data)],
+    );
+  };
+
+  /**
+   * Injects a javascript string into the referenced WebView. Deliberately does not
+   * return a response because using eval() to return a response breaks this method
+   * on pages with a Content Security Policy that disallows eval(). If you need that
+   * functionality, look into postMessage/onMessage.
+   */
+  injectJavaScript = (data: string) => {
+    UIManager.dispatchViewManagerCommand(
+      this.getWebViewHandle(),
+      this.getCommands().injectJavaScript,
+      [data],
+    );
+  };
+
+  /**
+   * We return an event with a bunch of fields including:
+   *  url, title, loading, canGoBack, canGoForward
+   */
+  updateNavigationState = (event: WebViewNavigationEvent) => {
+    if (this.props.onNavigationStateChange) {
+      this.props.onNavigationStateChange(event.nativeEvent);
+    }
+  };
+
+  /**
+   * Returns the native `WebView` node.
+   */
+  getWebViewHandle = () => {
+    const nodeHandle = findNodeHandle(this.webViewRef.current);
+    invariant(nodeHandle != null, 'nodeHandle expected to be non-null');
+    return nodeHandle as number;
+  };
+
+  onLoadingStart = (event: WebViewNavigationEvent) => {
+    const { onLoadStart } = this.props;
+    if (onLoadStart) {
+      onLoadStart(event);
+    }
+    this.updateNavigationState(event);
+  };
+
+  onLoadingError = (event: WebViewErrorEvent) => {
+    event.persist(); // persist this event because we need to store it
+    const { onError, onLoadEnd } = this.props;
+    if (onLoadEnd) {
+      onLoadEnd(event);
+    }
+    if (onError) {
+      onError(event);
+    }
+    console.warn('Encountered an error loading page', event.nativeEvent);
+
+    this.setState({
+      lastErrorEvent: event.nativeEvent,
+      viewState: 'ERROR',
+    });
+  };
+
+  onLoadingFinish = (event: WebViewNavigationEvent) => {
+    const { onLoad, onLoadEnd } = this.props;
+    if (onLoad) {
+      onLoad(event);
+    }
+    if (onLoadEnd) {
+      onLoadEnd(event);
+    }
+    this.setState({
+      viewState: 'IDLE',
+    });
+    this.updateNavigationState(event);
+  };
+
+  onMessage = (event: WebViewMessageEvent) => {
+    const { onMessage } = this.props;
+    if (onMessage) {
+      onMessage(event);
+    }
+  };
+
+  onLoadingProgress = (event: WebViewProgressEvent) => {
+    const { onLoadProgress } = this.props;
+    if (onLoadProgress) {
+      onLoadProgress(event);
+    }
+  };
+
+  onShouldStartLoadWithRequestCallback = (
+    shouldStart: boolean,
+    _url: string,
+    lockIdentifier: number,
+  ) => {
+    let { viewManager }: WebViewNativeConfig = this.props.nativeConfig || {};
+
+    if (this.props.useWebKit) {
+      viewManager = viewManager || RNCWKWebViewManager;
+    } else {
+      viewManager = viewManager || RNCUIWebViewManager;
+    }
+    invariant(viewManager != null, 'viewManager expected to be non-null');
+    viewManager.startLoadWithResult(!!shouldStart, lockIdentifier);
+  };
+
+  componentDidUpdate(prevProps: IOSWebViewProps) {
+    if (!(prevProps.useWebKit && this.props.useWebKit)) {
+      return;
+    }
+
+    this.showRedboxOnPropChanges(prevProps, 'allowsInlineMediaPlayback');
+    this.showRedboxOnPropChanges(prevProps, 'incognito');
+    this.showRedboxOnPropChanges(prevProps, 'mediaPlaybackRequiresUserAction');
+    this.showRedboxOnPropChanges(prevProps, 'dataDetectorTypes');
+
+    if (this.props.scalesPageToFit !== undefined) {
+      console.warn(
+        'The scalesPageToFit property is not supported when useWebKit = true',
+      );
+    }
+  }
+
+  showRedboxOnPropChanges(
+    prevProps: IOSWebViewProps,
+    propName: keyof IOSWebViewProps,
+  ) {
+    if (this.props[propName] !== prevProps[propName]) {
+      console.error(
+        `Changes to property ${propName} do nothing after the initial render.`,
+      );
+    }
+  }
+
  render() {
    const {
      decelerationRate: decelerationRateProp,
@ -158,14 +367,14 @@ class WebView extends React.Component<IOSWebViewProps, State> {
      );
    } else if (this.state.viewState !== 'IDLE') {
      console.error(
-        'RNCWebView invalid state encountered: ' + this.state.viewState,
+        `RNCWebView invalid state encountered: ${this.state.viewState}`,
      );
    }

    const webViewStyles = [styles.container, styles.webView, style];
    if (
-      this.state.viewState === 'LOADING' ||
-      this.state.viewState === 'ERROR'
+      this.state.viewState === 'LOADING'
+      || this.state.viewState === 'ERROR'
    ) {
      // if we're in either LOADING or ERROR states, don't show the webView
      webViewStyles.push(styles.hidden);
@ -193,11 +402,11 @@ class WebView extends React.Component<IOSWebViewProps, State> {
        decelerationRate={decelerationRate}
        key="webViewKey"
        messagingEnabled={typeof onMessage === 'function'}
-        onLoadingError={this._onLoadingError}
-        onLoadingFinish={this._onLoadingFinish}
-        onLoadingProgress={this._onLoadingProgress}
-        onLoadingStart={this._onLoadingStart}
-        onMessage={this._onMessage}
+        onLoadingError={this.onLoadingError}
+        onLoadingFinish={this.onLoadingFinish}
+        onLoadingProgress={this.onLoadingProgress}
+        onLoadingStart={this.onLoadingStart}
+        onMessage={this.onMessage}
        onShouldStartLoadWithRequest={onShouldStartLoadWithRequest}
        ref={this.webViewRef}
        scalesPageToFit={scalesPageToFit}
@ -215,197 +424,6 @@ class WebView extends React.Component<IOSWebViewProps, State> {
      </View>
    );
  }
-
-  _getCommands = () =>
-    !this.props.useWebKit
-      ? getViewManagerConfig('RNCUIWebView').Commands
-      : getViewManagerConfig('RNCWKWebView').Commands;
-
-  /**
-   * Go forward one page in the web view's history.
-   */
-  goForward = () => {
-    UIManager.dispatchViewManagerCommand(
-      this.getWebViewHandle(),
-      this._getCommands().goForward,
-      null,
-    );
-  };
-
-  /**
-   * Go back one page in the web view's history.
-   */
-  goBack = () => {
-    UIManager.dispatchViewManagerCommand(
-      this.getWebViewHandle(),
-      this._getCommands().goBack,
-      null,
-    );
-  };
-
-  /**
-   * Reloads the current page.
-   */
-  reload = () => {
-    this.setState({ viewState: 'LOADING' });
-    UIManager.dispatchViewManagerCommand(
-      this.getWebViewHandle(),
-      this._getCommands().reload,
-      null,
-    );
-  };
-
-  /**
-   * Stop loading the current page.
-   */
-  stopLoading = () => {
-    UIManager.dispatchViewManagerCommand(
-      this.getWebViewHandle(),
-      this._getCommands().stopLoading,
-      null,
-    );
-  };
-
-  /**
-   * Posts a message to the web view, which will emit a `message` event.
-   * Accepts one argument, `data`, which must be a string.
-   *
-   * In your webview, you'll need to something like the following.
-   *
-   * ```js
-   * document.addEventListener('message', e => { document.title = e.data; });
-   * ```
-   */
-  postMessage = (data: string) => {
-    UIManager.dispatchViewManagerCommand(
-      this.getWebViewHandle(),
-      this._getCommands().postMessage,
-      [String(data)],
-    );
-  };
-
-  /**
-   * Injects a javascript string into the referenced WebView. Deliberately does not
-   * return a response because using eval() to return a response breaks this method
-   * on pages with a Content Security Policy that disallows eval(). If you need that
-   * functionality, look into postMessage/onMessage.
-   */
-  injectJavaScript = (data: string) => {
-    UIManager.dispatchViewManagerCommand(
-      this.getWebViewHandle(),
-      this._getCommands().injectJavaScript,
-      [data],
-    );
-  };
-
-  /**
-   * We return an event with a bunch of fields including:
-   *  url, title, loading, canGoBack, canGoForward
-   */
-  _updateNavigationState = (event: WebViewNavigationEvent) => {
-    if (this.props.onNavigationStateChange) {
-      this.props.onNavigationStateChange(event.nativeEvent);
-    }
-  };
-
-  /**
-   * Returns the native `WebView` node.
-   */
-  getWebViewHandle = () => {
-    const nodeHandle = findNodeHandle(this.webViewRef.current);
-    invariant(nodeHandle != null, 'nodeHandle expected to be non-null');
-    return nodeHandle as number;
-  };
-
-  _onLoadingStart = (event: WebViewNavigationEvent) => {
-    const onLoadStart = this.props.onLoadStart;
-    onLoadStart && onLoadStart(event);
-    this._updateNavigationState(event);
-  };
-
-  _onLoadingError = (event: WebViewErrorEvent) => {
-    event.persist(); // persist this event because we need to store it
-    const { onError, onLoadEnd } = this.props;
-    onError && onError(event);
-    onLoadEnd && onLoadEnd(event);
-    console.warn('Encountered an error loading page', event.nativeEvent);
-
-    this.setState({
-      lastErrorEvent: event.nativeEvent,
-      viewState: 'ERROR',
-    });
-  };
-
-  _onLoadingFinish = (event: WebViewNavigationEvent) => {
-    const { onLoad, onLoadEnd } = this.props;
-    onLoad && onLoad(event);
-    onLoadEnd && onLoadEnd(event);
-    this.setState({
-      viewState: 'IDLE',
-    });
-    this._updateNavigationState(event);
-  };
-
-  _onMessage = (event: WebViewMessageEvent) => {
-    const { onMessage } = this.props;
-    onMessage && onMessage(event);
-  };
-
-  _onLoadingProgress = (event: WebViewProgressEvent) => {
-    const { onLoadProgress } = this.props;
-    onLoadProgress && onLoadProgress(event);
-  };
-
-  onShouldStartLoadWithRequestCallback = (
-    shouldStart: boolean,
-    _url: string,
-    lockIdentifier: number,
-  ) => {
-    let viewManager = (this.props.nativeConfig || {}).viewManager;
-
-    if (this.props.useWebKit) {
-      viewManager = viewManager || RNCWKWebViewManager;
-    } else {
-      viewManager = viewManager || RNCUIWebViewManager;
-    }
-    invariant(viewManager != null, 'viewManager expected to be non-null');
-    viewManager.startLoadWithResult(!!shouldStart, lockIdentifier);
-  };
-
-  componentDidUpdate(prevProps: IOSWebViewProps) {
-    if (!(prevProps.useWebKit && this.props.useWebKit)) {
-      return;
-    }
-
-    this._showRedboxOnPropChanges(prevProps, 'allowsInlineMediaPlayback');
-    this._showRedboxOnPropChanges(prevProps, 'incognito');
-    this._showRedboxOnPropChanges(prevProps, 'mediaPlaybackRequiresUserAction');
-    this._showRedboxOnPropChanges(prevProps, 'dataDetectorTypes');
-
-    if (this.props.scalesPageToFit !== undefined) {
-      console.warn(
-        'The scalesPageToFit property is not supported when useWebKit = true',
-      );
-    }
-  }
-
-  _showRedboxOnPropChanges(
-    prevProps: IOSWebViewProps,
-    propName: keyof IOSWebViewProps,
-  ) {
-    if (this.props[propName] !== prevProps[propName]) {
-      console.error(
-        `Changes to property ${propName} do nothing after the initial render.`,
-      );
-    }
-  }
 }

-const RNCUIWebView: typeof NativeWebViewIOS = requireNativeComponent(
-  'RNCUIWebView',
-);
-const RNCWKWebView: typeof NativeWebViewIOS = requireNativeComponent(
-  'RNCWKWebView',
-);
-
 module.exports = WebView;
--- a/src/WebViewShared.ts
+++ b/src/WebViewShared.ts
@ -4,8 +4,6 @@
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
- * @format
- * @flow
 */

 import escapeStringRegexp from 'escape-string-regexp';
@ -21,7 +19,7 @@ const UIManager = NotTypedUIManager as CustomUIManager;
 const defaultOriginWhitelist = ['http://*', 'https://*'];

 const extractOrigin = (url: string): string => {
-  const result = /^[A-Za-z][A-Za-z0-9\+\-\.]+:(\/\/)?[^/]*/.exec(url);
+  const result = /^[A-Za-z][A-Za-z0-9+\-.]+:(\/\/)?[^/]*/.exec(url);
  return result === null ? '' : result[0];
 };

--- a/src/WebViewTypes.flow.js
+++ b/src/WebViewTypes.flow.js
--- a/src/WebViewTypes.ts
+++ b/src/WebViewTypes.ts
@ -6,6 +6,8 @@
 *
 */

+/* eslint-disable react/no-multi-comp */
+
 import { ReactNode, ReactElement, Component } from 'react';
 import {
  NativeSyntheticEvent,
@ -17,7 +19,7 @@ import {
  UIManagerStatic,
 } from 'react-native';

-interface WebViewCommands {
+export interface WebViewCommands {
  goForward: Function;
  goBack: Function;
  reload: Function;
@ -35,8 +37,8 @@ export interface CustomUIManager extends UIManagerStatic {
  };
  dispatchViewManagerCommand: (
    viewHandle: number,
-    command: any,
-    params: any,
+    command: Function,
+    params: object | null,
  ) => void;
  RNCUIWebView: {
    Commands: WebViewCommands;
@ -67,6 +69,7 @@ interface ErrorState extends BaseState {

 export type State = NormalState | ErrorState;

+// eslint-disable-next-line react/prefer-stateless-function
 declare class NativeWebViewIOSComponent extends Component<
  IOSNativeWebViewProps
 > {}
@ -74,6 +77,7 @@ declare const NativeWebViewIOSBase: Constructor<NativeMethodsMixin> &
  typeof NativeWebViewIOSComponent;
 export class NativeWebViewIOS extends NativeWebViewIOSBase {}

+// eslint-disable-next-line react/prefer-stateless-function
 declare class NativeWebViewAndroidComponent extends Component<
  AndroidNativeWebViewProps
 > {}
@ -134,8 +138,8 @@ export type WebViewMessageEvent = NativeSyntheticEvent<WebViewMessage>;

 export type WebViewErrorEvent = NativeSyntheticEvent<WebViewError>;

-export type DataDetectorTypes =
-  | 'phoneNumber'
+export type DataDetectorTypes
+  = | 'phoneNumber'
  | 'link'
  | 'address'
  | 'calendarEvent'
@ -191,7 +195,7 @@ export interface ViewManager {
  startLoadWithResult: Function;
 }

-export type WebViewNativeConfig = {
+export interface WebViewNativeConfig {
  /**
   * The native component used to render the WebView.
   */
@ -206,7 +210,7 @@ export type WebViewNativeConfig = {
   * @platform ios
   */
  viewManager?: ViewManager;
-};
+}

 export type OnShouldStartLoadWithRequest = (
  event: WebViewNavigation,
@ -227,6 +231,7 @@ export interface CommonNativeWebViewProps extends ViewProps {
  showsHorizontalScrollIndicator?: boolean;
  showsVerticalScrollIndicator?: boolean;
  // TODO: find a better way to type this.
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
  source: any;
  userAgent?: string;
 }
@ -511,12 +516,12 @@ export interface WebViewSharedProps extends ViewProps {
    errorDomain: string | undefined,
    errorCode: number,
    errorDesc: string,
-  ) => ReactElement<any>; // view to show if there's an error
+  ) => ReactElement; // view to show if there's an error

  /**
   * Function that returns a loading indicator.
   */
-  renderLoading: () => ReactElement<any>;
+  renderLoading: () => ReactElement;

  /**
   * Function that is invoked when the `WebView` has finished loading.
--- a/tsconfig.json
+++ b/tsconfig.json
@ -1,10 +1,14 @@
 {
+  "include": ["src/*"],
  "compilerOptions": {
    "baseUrl": "./src/",
    "jsx": "react-native",
    "module": "esnext",
    "moduleResolution": "node",
    "lib": ["es2017"],
+    "declaration": true,
+    "declarationMap": true,
+    "outDir": "lib",
    "allowSyntheticDefaultImports": true,
    "esModuleInterop": true,
    "forceConsistentCasingInFileNames": true,
--- a/yarn.lock
+++ b/yarn.lock
@ -841,6 +841,33 @@
    "@types/prop-types" "*"
    csstype "^2.2.0"

+"@typescript-eslint/eslint-plugin@1.4.2":
+  version "1.4.2"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/eslint-plugin/-/eslint-plugin-1.4.2.tgz#370bc32022d1cc884a5dcf62624ef2024182769d"
+  integrity sha512-6WInypy/cK4rM1dirKbD5p7iFW28DbSRKT/+PGn+DYzBWEvHq5KnZAqQ5cX25JBc0qMkFxJNxNfBbFXJyyzVcw==
+  dependencies:
+    "@typescript-eslint/parser" "1.4.2"
+    "@typescript-eslint/typescript-estree" "1.4.2"
+    requireindex "^1.2.0"
+    tsutils "^3.7.0"
+
+"@typescript-eslint/parser@1.4.2":
+  version "1.4.2"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/parser/-/parser-1.4.2.tgz#acfdee2019958a41d308d768e53ded975ef90ce8"
+  integrity sha512-OqLkY9295DXXaWToItUv3olO2//rmzh6Th6Sc7YjFFEpEuennsm5zhygLLvHZjPxPlzrQgE8UDaOPurDylaUuw==
+  dependencies:
+    "@typescript-eslint/typescript-estree" "1.4.2"
+    eslint-scope "^4.0.0"
+    eslint-visitor-keys "^1.0.0"
+
+"@typescript-eslint/typescript-estree@1.4.2":
+  version "1.4.2"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/typescript-estree/-/typescript-estree-1.4.2.tgz#b16bc36c9a4748a7fca92cba4c2d73c5325c8a85"
+  integrity sha512-wKgi/w6k1v3R4b6oDc20cRWro2gBzp0wn6CAeYC8ExJMfvXMfiaXzw2tT9ilxdONaVWMCk7B9fMdjos7bF/CWw==
+  dependencies:
+    lodash.unescape "4.0.1"
+    semver "5.5.0"
+
 JSONStream@^1.0.4, JSONStream@^1.3.4:
  version "1.3.5"
  resolved "https://registry.yarnpkg.com/JSONStream/-/JSONStream-1.3.5.tgz#3208c1f08d3a4d99261ab64f92302bc15e111ca0"
@ -880,6 +907,11 @@ acorn-globals@^4.1.0:
    acorn "^6.0.1"
    acorn-walk "^6.0.1"

+acorn-jsx@^5.0.0:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/acorn-jsx/-/acorn-jsx-5.0.1.tgz#32a064fd925429216a09b141102bfdd185fae40e"
+  integrity sha512-HJ7CfNHrfJLlNTzIEUTj43LNWGkqpRLxm3YjAlcD0ACydk9XynzYsCBHxut+iqt+1aBXkx9UP/w/ZqMr13XIzg==
+
 acorn-walk@^6.0.1:
  version "6.1.1"
  resolved "https://registry.yarnpkg.com/acorn-walk/-/acorn-walk-6.1.1.tgz#d363b66f5fac5f018ff9c3a1e7b6f8e310cc3913"
@ -890,7 +922,7 @@ acorn@^5.5.3:
  resolved "https://registry.yarnpkg.com/acorn/-/acorn-5.7.3.tgz#67aa231bf8812974b85235a96771eb6bd07ea279"
  integrity sha512-T/zvzYRfbVojPWahDsE5evJdHb3oJoQfFbsrKM7w5Zcs++Tr257tia3BmMP8XYVjp1S9RZXQMh7gao96BlqZOw==

-acorn@^6.0.1:
+acorn@^6.0.1, acorn@^6.0.7:
  version "6.1.1"
  resolved "https://registry.yarnpkg.com/acorn/-/acorn-6.1.1.tgz#7d25ae05bb8ad1f9b699108e1094ecd7884adc1f"
  integrity sha512-jPTiwtOxaHNaAPg/dmrJ/beuzLRnXtB0kQPQ8JpotKJgTB6rX6c8mlf315941pyjBSaPg8NHXS9fhP4u17DpGA==
@ -925,7 +957,7 @@ aggregate-error@^2.0.0:
    clean-stack "^2.0.0"
    indent-string "^3.0.0"

-ajv@^6.5.5:
+ajv@^6.5.5, ajv@^6.9.1:
  version "6.10.0"
  resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.10.0.tgz#90d0d54439da587cd7e843bfb7045f50bd22bdf1"
  integrity sha512-nffhOpkymDECQyR0mnsUtoCE8RlX38G0rYP+wgLWFyZuUyuuojSSvi/+euOiQBIn63whYwYVIIH1TvE3tu4OEg==
@ -956,7 +988,7 @@ ansi-cyan@^0.1.1:
  dependencies:
    ansi-wrap "0.1.0"

-ansi-escapes@^3.0.0, ansi-escapes@^3.1.0:
+ansi-escapes@^3.0.0, ansi-escapes@^3.1.0, ansi-escapes@^3.2.0:
  version "3.2.0"
  resolved "https://registry.yarnpkg.com/ansi-escapes/-/ansi-escapes-3.2.0.tgz#8780b98ff9dbf5638152d1f1fe5c1d7b4442976b"
  integrity sha512-cBhpre4ma+U0T1oM5fXg7Dy1Jw7zzwv7lt/GoCpr+hDQJoYnKVPLL4dCvSEFMmQurOQvSrwT7SL/DAlhBI97RQ==
@ -990,6 +1022,11 @@ ansi-regex@^4.0.0:
  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-4.0.0.tgz#70de791edf021404c3fd615aa89118ae0432e5a9"
  integrity sha512-iB5Dda8t/UqpPI/IjsejXu5jOGDrzn41wJyljwPH65VCIbk6+1BzFIMJGFwTNrYXT1CrD+B4l19U7awiQ8rk7w==

+ansi-regex@^4.1.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-4.1.0.tgz#8b9f8f08cf1acb843756a839ca8c7e3168c51997"
+  integrity sha512-1apePfXM1UOSqw0o9IiFAovVz9M5S1Dg+4TrDwfMewQ6p/rmMueb7tWZjQ1rx4Loy1ArBggoqGpfqqdI4rondg==
+
 ansi-styles@^2.2.1:
  version "2.2.1"
  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-2.2.1.tgz#b432dd3358b634cf75e1e4664368240533c1ddbe"
@ -1072,6 +1109,14 @@ argv-formatter@~1.0.0:
  resolved "https://registry.yarnpkg.com/argv-formatter/-/argv-formatter-1.0.0.tgz#a0ca0cbc29a5b73e836eebe1cbf6c5e0e4eb82f9"
  integrity sha1-oMoMvCmltz6Dbuvhy/bF4OTrgvk=

+aria-query@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/aria-query/-/aria-query-3.0.0.tgz#65b3fcc1ca1155a8c9ae64d6eee297f15d5133cc"
+  integrity sha1-ZbP8wcoRVajJrmTW7uKX8V1RM8w=
+  dependencies:
+    ast-types-flow "0.0.7"
+    commander "^2.11.0"
+
 arr-diff@^1.0.1:
  version "1.1.0"
  resolved "https://registry.yarnpkg.com/arr-diff/-/arr-diff-1.1.0.tgz#687c32758163588fef7de7b36fabe495eb1a399a"
@ -1127,6 +1172,14 @@ array-ify@^1.0.0:
  resolved "https://registry.yarnpkg.com/array-ify/-/array-ify-1.0.0.tgz#9e528762b4a9066ad163a6962a364418e9626ece"
  integrity sha1-nlKHYrSpBmrRY6aWKjZEGOlibs4=

+array-includes@^3.0.3:
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/array-includes/-/array-includes-3.0.3.tgz#184b48f62d92d7452bb31b323165c7f8bd02266d"
+  integrity sha1-GEtI9i2S10UrsxsyMWXH+L0CJm0=
+  dependencies:
+    define-properties "^1.1.2"
+    es-abstract "^1.7.0"
+
 array-map@~0.0.0:
  version "0.0.0"
  resolved "https://registry.yarnpkg.com/array-map/-/array-map-0.0.0.tgz#88a2bab73d1cf7bcd5c1b118a003f66f665fa662"
@ -1196,6 +1249,11 @@ assign-symbols@^1.0.0:
  resolved "https://registry.yarnpkg.com/assign-symbols/-/assign-symbols-1.0.0.tgz#59667f41fadd4f20ccbc2bb96b8d4f7f78ec0367"
  integrity sha1-WWZ/QfrdTyDMvCu5a41Pf3jsA2c=

+ast-types-flow@0.0.7, ast-types-flow@^0.0.7:
+  version "0.0.7"
+  resolved "https://registry.yarnpkg.com/ast-types-flow/-/ast-types-flow-0.0.7.tgz#f70b735c6bca1a5c9c22d982c3e39e7feba3bdad"
+  integrity sha1-9wtzXGvKGlycItmCw+Oef+ujva0=
+
 astral-regex@^1.0.0:
  version "1.0.0"
  resolved "https://registry.yarnpkg.com/astral-regex/-/astral-regex-1.0.0.tgz#6c8c3fb827dd43ee3918f27b82782ab7658a6fd9"
@ -1233,6 +1291,25 @@ aws4@^1.8.0:
  resolved "https://registry.yarnpkg.com/aws4/-/aws4-1.8.0.tgz#f0e003d9ca9e7f59c7a508945d7b2ef9a04a542f"
  integrity sha512-ReZxvNHIOv88FlT7rxcXIIC0fPt4KZqZbOlivyWtXLt8ESx84zd3kMC6iK5jVeS2qt+g7ftS7ye4fi06X5rtRQ==

+axobject-query@^2.0.2:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/axobject-query/-/axobject-query-2.0.2.tgz#ea187abe5b9002b377f925d8bf7d1c561adf38f9"
+  integrity sha512-MCeek8ZH7hKyO1rWUbKNQBbl4l2eY0ntk7OGi+q0RlafrCnfPxC06WZA+uebCfmYp4mNU9jRBP1AhGyf8+W3ww==
+  dependencies:
+    ast-types-flow "0.0.7"
+
+babel-eslint@10.0.1:
+  version "10.0.1"
+  resolved "https://registry.yarnpkg.com/babel-eslint/-/babel-eslint-10.0.1.tgz#919681dc099614cd7d31d45c8908695092a1faed"
+  integrity sha512-z7OT1iNV+TjOwHNLLyJk+HN+YVWX+CLE6fPD2SymJZOZQBs+QIexFjhm4keGTm8MW9xr4EC9Q0PbaLB24V5GoQ==
+  dependencies:
+    "@babel/code-frame" "^7.0.0"
+    "@babel/parser" "^7.0.0"
+    "@babel/traverse" "^7.0.0"
+    "@babel/types" "^7.0.0"
+    eslint-scope "3.7.1"
+    eslint-visitor-keys "^1.0.0"
+
 babel-jest@^24.0.0, babel-jest@^24.1.0:
  version "24.1.0"
  resolved "https://registry.yarnpkg.com/babel-jest/-/babel-jest-24.1.0.tgz#441e23ef75ded3bd547e300ac3194cef87b55190"
@ -1640,7 +1717,7 @@ chalk@^1.1.1:
    strip-ansi "^3.0.0"
    supports-color "^2.0.0"

-chalk@^2.0.0, chalk@^2.0.1, chalk@^2.3.2, chalk@^2.4.1, chalk@^2.4.2:
+chalk@^2.0.0, chalk@^2.0.1, chalk@^2.1.0, chalk@^2.3.2, chalk@^2.4.1, chalk@^2.4.2:
  version "2.4.2"
  resolved "https://registry.yarnpkg.com/chalk/-/chalk-2.4.2.tgz#cd42541677a54333cf541a49108c1432b44c9424"
  integrity sha512-Mti+f9lpJNcwF4tWV8/OrTTtF1gZi+f8FqlyAdouralcFWFQWF2+NgCHShjkCb+IFBLq9buZwE1xckQU4peSuQ==
@ -1654,6 +1731,11 @@ chardet@^0.4.0:
  resolved "https://registry.yarnpkg.com/chardet/-/chardet-0.4.2.tgz#b5473b33dc97c424e5d98dc87d55d4d8a29c8bf2"
  integrity sha1-tUc7M9yXxCTl2Y3IfVXU2KKci/I=

+chardet@^0.7.0:
+  version "0.7.0"
+  resolved "https://registry.yarnpkg.com/chardet/-/chardet-0.7.0.tgz#90094849f0937f2eedc2425d0d28a9e5f0cbad9e"
+  integrity sha512-mT8iDcrh03qDGRRmoA2hmBJnxpllMR+0/0qlzjqZES6NdiWDcZkCNAk4rPFZ9Q85r27unkiNNg8ZOiwZXBHwcA==
+
 chownr@^1.0.1, chownr@^1.1.1:
  version "1.1.1"
  resolved "https://registry.yarnpkg.com/chownr/-/chownr-1.1.1.tgz#54726b8b8fff4df053c42187e801fb4412df1494"
@ -1834,7 +1916,7 @@ combined-stream@^1.0.6, combined-stream@~1.0.6:
  dependencies:
    delayed-stream "~1.0.0"

-commander@^2.9.0:
+commander@^2.11.0, commander@^2.9.0:
  version "2.19.0"
  resolved "https://registry.yarnpkg.com/commander/-/commander-2.19.0.tgz#f6198aa84e5b83c46054b94ddedbfed5ee9ff12a"
  integrity sha512-6tvAOO+D6OENvRAh524Dh9jcfKTYDQAqvqezbCW82xj5X0pSrcpxtvRKHLG0yBY6SD7PSDrJaj+0AiOcKVd1Xg==
@ -1942,6 +2024,11 @@ console-control-strings@^1.0.0, console-control-strings@^1.1.0, console-control-
  resolved "https://registry.yarnpkg.com/console-control-strings/-/console-control-strings-1.1.0.tgz#3d7cf4464db6446ea644bf4b39507f9851008e8e"
  integrity sha1-PXz0Rk22RG6mRL9LOVB/mFEAjo4=

+contains-path@^0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/contains-path/-/contains-path-0.1.0.tgz#fe8cf184ff6670b6baef01a9d4861a5cbec4120a"
+  integrity sha1-/ozxhP9mcLa67wGp1IYaXL7EEgo=
+
 conventional-changelog-angular@^5.0.0:
  version "5.0.3"
  resolved "https://registry.yarnpkg.com/conventional-changelog-angular/-/conventional-changelog-angular-5.0.3.tgz#299fdd43df5a1f095283ac16aeedfb0a682ecab0"
@ -2062,7 +2149,7 @@ cross-spawn@^5.0.1, cross-spawn@^5.1.0:
    shebang-command "^1.2.0"
    which "^1.2.9"

-cross-spawn@^6.0.0:
+cross-spawn@^6.0.0, cross-spawn@^6.0.5:
  version "6.0.5"
  resolved "https://registry.yarnpkg.com/cross-spawn/-/cross-spawn-6.0.5.tgz#4a5ec7c64dfae22c3a14124dbacdee846d80cbc4"
  integrity sha512-eTVLrBSt7fjbDygz805pMnstIs2VTBNkRm0qxZd+M7A5XDdxVRWO5MxGBXZhjY4cqLYLdtrGqRf8mBPmzwSpWQ==
@ -2107,6 +2194,11 @@ cyclist@~0.2.2:
  resolved "https://registry.yarnpkg.com/cyclist/-/cyclist-0.2.2.tgz#1b33792e11e914a2fd6d6ed6447464444e5fa640"
  integrity sha1-GzN5LhHpFKL9bW7WRHRkRE5fpkA=

+damerau-levenshtein@^1.0.4:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/damerau-levenshtein/-/damerau-levenshtein-1.0.4.tgz#03191c432cb6eea168bb77f3a55ffdccb8978514"
+  integrity sha1-AxkcQyy27qFou3fzpV/9zLiXhRQ=
+
 dashdash@^1.12.0:
  version "1.14.1"
  resolved "https://registry.yarnpkg.com/dashdash/-/dashdash-1.14.1.tgz#853cfa0f7cbe2fed5de20326b8dd581035f6e2f0"
@ -2128,7 +2220,7 @@ dateformat@^3.0.0:
  resolved "https://registry.yarnpkg.com/dateformat/-/dateformat-3.0.3.tgz#a6e37499a4d9a9cf85ef5872044d62901c9889ae"
  integrity sha512-jyCETtSl3VMZMWeRo7iY1FL19ges1t55hMo5yaam4Jrsm5EPL89UQkoQRyiI+Yf4k8r2ZpdngkV8hr1lIdjb3Q==

-debug@2.6.9, debug@^2.1.2, debug@^2.2.0, debug@^2.3.3:
+debug@2.6.9, debug@^2.1.2, debug@^2.2.0, debug@^2.3.3, debug@^2.6.8, debug@^2.6.9:
  version "2.6.9"
  resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.9.tgz#5d128515df134ff327e90a4c93f4e077a536341f"
  integrity sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==
@ -2149,7 +2241,7 @@ debug@^3.1.0:
  dependencies:
    ms "^2.1.1"

-debug@^4.0.0, debug@^4.1.0, debug@^4.1.1:
+debug@^4.0.0, debug@^4.0.1, debug@^4.1.0, debug@^4.1.1:
  version "4.1.1"
  resolved "https://registry.yarnpkg.com/debug/-/debug-4.1.1.tgz#3b72260255109c6b589cee050f1d516139664791"
  integrity sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==
@ -2208,7 +2300,7 @@ defaults@^1.0.3:
  dependencies:
    clone "^1.0.2"

-define-properties@^1.1.2:
+define-properties@^1.1.2, define-properties@^1.1.3:
  version "1.1.3"
  resolved "https://registry.yarnpkg.com/define-properties/-/define-properties-1.1.3.tgz#cf88da6cbee26fe6db7094f61d870cbd84cee9f1"
  integrity sha512-3MqfYKj2lLzdMSf8ZIZE/V+Zuy+BgD6f164e8K2w7dgnpKArBDerGYpM46IYYcjnkdPNMjPk9A6VFB8+3SKlXQ==
@ -2310,6 +2402,28 @@ dir-glob@^2.0.0, dir-glob@^2.2.1:
  dependencies:
    path-type "^3.0.0"

+doctrine@1.5.0:
+  version "1.5.0"
+  resolved "https://registry.yarnpkg.com/doctrine/-/doctrine-1.5.0.tgz#379dce730f6166f76cefa4e6707a159b02c5a6fa"
+  integrity sha1-N53Ocw9hZvds76TmcHoVmwLFpvo=
+  dependencies:
+    esutils "^2.0.2"
+    isarray "^1.0.0"
+
+doctrine@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/doctrine/-/doctrine-2.1.0.tgz#5cd01fc101621b42c4cd7f5d1a66243716d3f39d"
+  integrity sha512-35mSku4ZXK0vfCuHEDAwt55dg2jNajHZ1odvF+8SSr82EsZY4QmXfuWso8oEd8zRhVObSN18aM0CjSdoBX7zIw==
+  dependencies:
+    esutils "^2.0.2"
+
+doctrine@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/doctrine/-/doctrine-3.0.0.tgz#addebead72a6574db783639dc87a121773973961"
+  integrity sha512-yS+Q5i3hBf7GBkd4KG8a7eBNNWNGLTaEwwYWUijIYM7zrlYDM0BFXHjjPWlWZ1Rg7UaddZeIDmi9jF3HmqiQ2w==
+  dependencies:
+    esutils "^2.0.2"
+
 dom-walk@^0.1.0:
  version "0.1.1"
  resolved "https://registry.yarnpkg.com/dom-walk/-/dom-walk-0.1.1.tgz#672226dc74c8f799ad35307df936aba11acd6018"
@ -2381,6 +2495,11 @@ ee-first@1.1.1:
  resolved "https://registry.yarnpkg.com/ee-first/-/ee-first-1.1.1.tgz#590c61156b0ae2f4f0255732a158b266bc56b21d"
  integrity sha1-WQxhFWsK4vTwJVcyoViyZrxWsh0=

+emoji-regex@^7.0.1, emoji-regex@^7.0.2:
+  version "7.0.3"
+  resolved "https://registry.yarnpkg.com/emoji-regex/-/emoji-regex-7.0.3.tgz#933a04052860c85e83c122479c4748a8e4c72156"
+  integrity sha512-CwBLREIQ7LvYFB0WyRvwhq5N5qPhc6PMjD6bYggFlI5YyDgl+0vxq5VHbMOFqLg7hfWzmu8T5Z1QofhmTIhItA==
+
 encodeurl@~1.0.1, encodeurl@~1.0.2:
  version "1.0.2"
  resolved "https://registry.yarnpkg.com/encodeurl/-/encodeurl-1.0.2.tgz#ad3ff4c86ec2d029322f5a02c3a9a606c95b3f59"
@ -2440,7 +2559,7 @@ errorhandler@^1.5.0:
    accepts "~1.3.3"
    escape-html "~1.0.3"

-es-abstract@^1.5.1:
+es-abstract@^1.11.0, es-abstract@^1.12.0, es-abstract@^1.5.1, es-abstract@^1.7.0:
  version "1.13.0"
  resolved "https://registry.yarnpkg.com/es-abstract/-/es-abstract-1.13.0.tgz#ac86145fdd5099d8dd49558ccba2eaf9b88e24e9"
  integrity sha512-vDZfg/ykNxQVwup/8E1BZhVzFfBxs9NqMzGcvIJrqg5k2/5Za2bWo40dK2J1pgLngZ7c+Shh8lwYtLGyrwPutg==
@ -2495,6 +2614,189 @@ escodegen@^1.9.1:
  optionalDependencies:
    source-map "~0.6.1"

+eslint-config-airbnb-base@^13.1.0:
+  version "13.1.0"
+  resolved "https://registry.yarnpkg.com/eslint-config-airbnb-base/-/eslint-config-airbnb-base-13.1.0.tgz#b5a1b480b80dfad16433d6c4ad84e6605052c05c"
+  integrity sha512-XWwQtf3U3zIoKO1BbHh6aUhJZQweOwSt4c2JrPDg9FP3Ltv3+YfEv7jIDB8275tVnO/qOHbfuYg3kzw6Je7uWw==
+  dependencies:
+    eslint-restricted-globals "^0.1.1"
+    object.assign "^4.1.0"
+    object.entries "^1.0.4"
+
+eslint-config-airbnb@17.1.0:
+  version "17.1.0"
+  resolved "https://registry.yarnpkg.com/eslint-config-airbnb/-/eslint-config-airbnb-17.1.0.tgz#3964ed4bc198240315ff52030bf8636f42bc4732"
+  integrity sha512-R9jw28hFfEQnpPau01NO5K/JWMGLi6aymiF6RsnMURjTk+MqZKllCqGK/0tOvHkPi/NWSSOU2Ced/GX++YxLnw==
+  dependencies:
+    eslint-config-airbnb-base "^13.1.0"
+    object.assign "^4.1.0"
+    object.entries "^1.0.4"
+
+eslint-config-prettier@4.1.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/eslint-config-prettier/-/eslint-config-prettier-4.1.0.tgz#181364895899fff9fd3605fecb5c4f20e7d5f395"
+  integrity sha512-zILwX9/Ocz4SV2vX7ox85AsrAgXV3f2o2gpIicdMIOra48WYqgUnWNH/cR/iHtmD2Vb3dLSC3LiEJnS05Gkw7w==
+  dependencies:
+    get-stdin "^6.0.0"
+
+eslint-import-resolver-node@^0.3.2:
+  version "0.3.2"
+  resolved "https://registry.yarnpkg.com/eslint-import-resolver-node/-/eslint-import-resolver-node-0.3.2.tgz#58f15fb839b8d0576ca980413476aab2472db66a"
+  integrity sha512-sfmTqJfPSizWu4aymbPr4Iidp5yKm8yDkHp+Ir3YiTHiiDfxh69mOUsmiqW6RZ9zRXFaF64GtYmN7e+8GHBv6Q==
+  dependencies:
+    debug "^2.6.9"
+    resolve "^1.5.0"
+
+eslint-module-utils@^2.3.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/eslint-module-utils/-/eslint-module-utils-2.3.0.tgz#546178dab5e046c8b562bbb50705e2456d7bda49"
+  integrity sha512-lmDJgeOOjk8hObTysjqH7wyMi+nsHwwvfBykwfhjR1LNdd7C2uFJBvx4OpWYpXOw4df1yE1cDEVd1yLHitk34w==
+  dependencies:
+    debug "^2.6.8"
+    pkg-dir "^2.0.0"
+
+eslint-plugin-import@2.16.0:
+  version "2.16.0"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-import/-/eslint-plugin-import-2.16.0.tgz#97ac3e75d0791c4fac0e15ef388510217be7f66f"
+  integrity sha512-z6oqWlf1x5GkHIFgrSvtmudnqM6Q60KM4KvpWi5ubonMjycLjndvd5+8VAZIsTlHC03djdgJuyKG6XO577px6A==
+  dependencies:
+    contains-path "^0.1.0"
+    debug "^2.6.9"
+    doctrine "1.5.0"
+    eslint-import-resolver-node "^0.3.2"
+    eslint-module-utils "^2.3.0"
+    has "^1.0.3"
+    lodash "^4.17.11"
+    minimatch "^3.0.4"
+    read-pkg-up "^2.0.0"
+    resolve "^1.9.0"
+
+eslint-plugin-jsx-a11y@6.2.1:
+  version "6.2.1"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-jsx-a11y/-/eslint-plugin-jsx-a11y-6.2.1.tgz#4ebba9f339b600ff415ae4166e3e2e008831cf0c"
+  integrity sha512-cjN2ObWrRz0TTw7vEcGQrx+YltMvZoOEx4hWU8eEERDnBIU00OTq7Vr+jA7DFKxiwLNv4tTh5Pq2GUNEa8b6+w==
+  dependencies:
+    aria-query "^3.0.0"
+    array-includes "^3.0.3"
+    ast-types-flow "^0.0.7"
+    axobject-query "^2.0.2"
+    damerau-levenshtein "^1.0.4"
+    emoji-regex "^7.0.2"
+    has "^1.0.3"
+    jsx-ast-utils "^2.0.1"
+
+eslint-plugin-react-hooks@1.5.0:
+  version "1.5.0"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-react-hooks/-/eslint-plugin-react-hooks-1.5.0.tgz#cdd958cfff55bd5fa4f84db90d1490fb5ca4ae2b"
+  integrity sha512-iwDuWR2ReRgvJsNm8fXPtTKdg78IVQF8I4+am3ntztPf/+nPnWZfArFu6aXpaC75/iCYRrkqI8nPCYkxJstmpA==
+
+eslint-plugin-react-native-globals@^0.1.1:
+  version "0.1.2"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-react-native-globals/-/eslint-plugin-react-native-globals-0.1.2.tgz#ee1348bc2ceb912303ce6bdbd22e2f045ea86ea2"
+  integrity sha512-9aEPf1JEpiTjcFAmmyw8eiIXmcNZOqaZyHO77wgm0/dWfT/oxC1SrIq8ET38pMxHYrcB6Uew+TzUVsBeczF88g==
+
+eslint-plugin-react-native@3.6.0:
+  version "3.6.0"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-react-native/-/eslint-plugin-react-native-3.6.0.tgz#7cad3b7c6159df6d26fe3252c6c5417a17f27b4b"
+  integrity sha512-BEQcHZ06hZSBYWFVuNEq0xuui5VEsWpHDsZGBtfadHfCRqRMUrkYPgdDb3bpc60qShHE83kqIv59uKdinEg91Q==
+  dependencies:
+    eslint-plugin-react-native-globals "^0.1.1"
+
+eslint-plugin-react@7.12.4:
+  version "7.12.4"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-react/-/eslint-plugin-react-7.12.4.tgz#b1ecf26479d61aee650da612e425c53a99f48c8c"
+  integrity sha512-1puHJkXJY+oS1t467MjbqjvX53uQ05HXwjqDgdbGBqf5j9eeydI54G3KwiJmWciQ0HTBacIKw2jgwSBSH3yfgQ==
+  dependencies:
+    array-includes "^3.0.3"
+    doctrine "^2.1.0"
+    has "^1.0.3"
+    jsx-ast-utils "^2.0.1"
+    object.fromentries "^2.0.0"
+    prop-types "^15.6.2"
+    resolve "^1.9.0"
+
+eslint-restricted-globals@^0.1.1:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/eslint-restricted-globals/-/eslint-restricted-globals-0.1.1.tgz#35f0d5cbc64c2e3ed62e93b4b1a7af05ba7ed4d7"
+  integrity sha1-NfDVy8ZMLj7WLpO0saevBbp+1Nc=
+
+eslint-scope@3.7.1:
+  version "3.7.1"
+  resolved "https://registry.yarnpkg.com/eslint-scope/-/eslint-scope-3.7.1.tgz#3d63c3edfda02e06e01a452ad88caacc7cdcb6e8"
+  integrity sha1-PWPD7f2gLgbgGkUq2IyqzHzctug=
+  dependencies:
+    esrecurse "^4.1.0"
+    estraverse "^4.1.1"
+
+eslint-scope@^4.0.0, eslint-scope@^4.0.2:
+  version "4.0.2"
+  resolved "https://registry.yarnpkg.com/eslint-scope/-/eslint-scope-4.0.2.tgz#5f10cd6cabb1965bf479fa65745673439e21cb0e"
+  integrity sha512-5q1+B/ogmHl8+paxtOKx38Z8LtWkVGuNt3+GQNErqwLl6ViNp/gdJGMCjZNxZ8j/VYjDNZ2Fo+eQc1TAVPIzbg==
+  dependencies:
+    esrecurse "^4.1.0"
+    estraverse "^4.1.1"
+
+eslint-utils@^1.3.1:
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/eslint-utils/-/eslint-utils-1.3.1.tgz#9a851ba89ee7c460346f97cf8939c7298827e512"
+  integrity sha512-Z7YjnIldX+2XMcjr7ZkgEsOj/bREONV60qYeB/bjMAqqqZ4zxKyWX+BOUkdmRmA9riiIPVvo5x86m5elviOk0Q==
+
+eslint-visitor-keys@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/eslint-visitor-keys/-/eslint-visitor-keys-1.0.0.tgz#3f3180fb2e291017716acb4c9d6d5b5c34a6a81d"
+  integrity sha512-qzm/XxIbxm/FHyH341ZrbnMUpe+5Bocte9xkmFMzPMjRaZMcXww+MpBptFvtU+79L362nqiLhekCxCxDPaUMBQ==
+
+eslint@5.15.1:
+  version "5.15.1"
+  resolved "https://registry.yarnpkg.com/eslint/-/eslint-5.15.1.tgz#8266b089fd5391e0009a047050795b1d73664524"
+  integrity sha512-NTcm6vQ+PTgN3UBsALw5BMhgO6i5EpIjQF/Xb5tIh3sk9QhrFafujUOczGz4J24JBlzWclSB9Vmx8d+9Z6bFCg==
+  dependencies:
+    "@babel/code-frame" "^7.0.0"
+    ajv "^6.9.1"
+    chalk "^2.1.0"
+    cross-spawn "^6.0.5"
+    debug "^4.0.1"
+    doctrine "^3.0.0"
+    eslint-scope "^4.0.2"
+    eslint-utils "^1.3.1"
+    eslint-visitor-keys "^1.0.0"
+    espree "^5.0.1"
+    esquery "^1.0.1"
+    esutils "^2.0.2"
+    file-entry-cache "^5.0.1"
+    functional-red-black-tree "^1.0.1"
+    glob "^7.1.2"
+    globals "^11.7.0"
+    ignore "^4.0.6"
+    import-fresh "^3.0.0"
+    imurmurhash "^0.1.4"
+    inquirer "^6.2.2"
+    js-yaml "^3.12.0"
+    json-stable-stringify-without-jsonify "^1.0.1"
+    levn "^0.3.0"
+    lodash "^4.17.11"
+    minimatch "^3.0.4"
+    mkdirp "^0.5.1"
+    natural-compare "^1.4.0"
+    optionator "^0.8.2"
+    path-is-inside "^1.0.2"
+    progress "^2.0.0"
+    regexpp "^2.0.1"
+    semver "^5.5.1"
+    strip-ansi "^4.0.0"
+    strip-json-comments "^2.0.1"
+    table "^5.2.3"
+    text-table "^0.2.0"
+
+espree@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/espree/-/espree-5.0.1.tgz#5d6526fa4fc7f0788a5cf75b15f30323e2f81f7a"
+  integrity sha512-qWAZcWh4XE/RwzLJejfcofscgMc9CamR6Tn1+XRXNzrvUSSbiAjGOI/fggztjIi7y9VLPqnICMIPiGyr8JaZ0A==
+  dependencies:
+    acorn "^6.0.7"
+    acorn-jsx "^5.0.0"
+    eslint-visitor-keys "^1.0.0"
+
 esprima@^3.1.3:
  version "3.1.3"
  resolved "https://registry.yarnpkg.com/esprima/-/esprima-3.1.3.tgz#fdca51cee6133895e3c88d535ce49dbff62a4633"
@ -2505,7 +2807,21 @@ esprima@^4.0.0, esprima@~4.0.0:
  resolved "https://registry.yarnpkg.com/esprima/-/esprima-4.0.1.tgz#13b04cdb3e6c5d19df91ab6987a8695619b0aa71"
  integrity sha512-eGuFFw7Upda+g4p+QHvnW0RyTX/SVeJBDM/gCtMARO0cLuT2HcEKnTPvhjV6aGeqrCB/sbNop0Kszm0jsaWU4A==

-estraverse@^4.2.0:
+esquery@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/esquery/-/esquery-1.0.1.tgz#406c51658b1f5991a5f9b62b1dc25b00e3e5c708"
+  integrity sha512-SmiyZ5zIWH9VM+SRUReLS5Q8a7GxtRdxEBVZpm98rJM7Sb+A9DVCndXfkeFUd3byderg+EbDkfnevfCwynWaNA==
+  dependencies:
+    estraverse "^4.0.0"
+
+esrecurse@^4.1.0:
+  version "4.2.1"
+  resolved "https://registry.yarnpkg.com/esrecurse/-/esrecurse-4.2.1.tgz#007a3b9fdbc2b3bb87e4879ea19c92fdbd3942cf"
+  integrity sha512-64RBB++fIOAXPw3P9cy89qfMlvZEXZkqqJkjqqXIvzP5ezRZjW+lPWjw35UX/3EhUPFYbg5ER4JYgDw4007/DQ==
+  dependencies:
+    estraverse "^4.1.0"
+
+estraverse@^4.0.0, estraverse@^4.1.0, estraverse@^4.1.1, estraverse@^4.2.0:
  version "4.2.0"
  resolved "https://registry.yarnpkg.com/estraverse/-/estraverse-4.2.0.tgz#0dee3fed31fcd469618ce7342099fc1afa0bdb13"
  integrity sha1-De4/7TH81GlhjOc0IJn8GvoL2xM=
@ -2655,6 +2971,15 @@ external-editor@^2.0.4:
    iconv-lite "^0.4.17"
    tmp "^0.0.33"

+external-editor@^3.0.3:
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/external-editor/-/external-editor-3.0.3.tgz#5866db29a97826dbe4bf3afd24070ead9ea43a27"
+  integrity sha512-bn71H9+qWoOQKyZDo25mOMVpSmXROAsTJVVVYzrrtol3d4y+AsKjf4Iwl2Q+IuT0kFSQ1qo166UuIwqYq7mGnA==
+  dependencies:
+    chardet "^0.7.0"
+    iconv-lite "^0.4.24"
+    tmp "^0.0.33"
+
 extglob@^0.3.1:
  version "0.3.2"
  resolved "https://registry.yarnpkg.com/extglob/-/extglob-0.3.2.tgz#2e18ff3d2f49ab2765cec9023f011daa8d8349a1"
@ -2790,6 +3115,13 @@ figures@^2.0.0:
  dependencies:
    escape-string-regexp "^1.0.5"

+file-entry-cache@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/file-entry-cache/-/file-entry-cache-5.0.1.tgz#ca0f6efa6dd3d561333fb14515065c2fafdf439c"
+  integrity sha512-bCg29ictuBaKUwwArK4ouCaqDgLZcysCFLmM/Yn/FDoqndh/9vNuQfXRDvTuXKLxfD/JtZQGKFT8MGcJBK644g==
+  dependencies:
+    flat-cache "^2.0.1"
+
 filename-regex@^2.0.0:
  version "2.0.1"
  resolved "https://registry.yarnpkg.com/filename-regex/-/filename-regex-2.0.1.tgz#c1c4b9bee3e09725ddb106b75c1e301fe2f18b26"
@ -2873,6 +3205,20 @@ find-versions@^2.0.0:
    array-uniq "^1.0.0"
    semver-regex "^1.0.0"

+flat-cache@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/flat-cache/-/flat-cache-2.0.1.tgz#5d296d6f04bda44a4630a301413bdbc2ec085ec0"
+  integrity sha512-LoQe6yDuUMDzQAEH8sgmh4Md6oZnc/7PjtwjNFSzveXqSHt6ka9fPBuso7IGf9Rz4uqnSnWiFH2B/zj24a5ReA==
+  dependencies:
+    flatted "^2.0.0"
+    rimraf "2.6.3"
+    write "1.0.3"
+
+flatted@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/flatted/-/flatted-2.0.0.tgz#55122b6536ea496b4b44893ee2608141d10d9916"
+  integrity sha512-R+H8IZclI8AAkSBRQJLVOsxwAoHd6WC40b4QTNWIjzAa6BXOBfQcM587MXDTVPeYaopFNWHUFLx7eNmHDSxMWg==
+
 flow-bin@^0.80.0:
  version "0.80.0"
  resolved "https://registry.yarnpkg.com/flow-bin/-/flow-bin-0.80.0.tgz#04cc1ee626a6f50786f78170c92ebe1745235403"
@ -3012,6 +3358,11 @@ function-bind@^1.1.1:
  resolved "https://registry.yarnpkg.com/function-bind/-/function-bind-1.1.1.tgz#a56899d3ea3c9bab874bb9773b7c5ede92f4895d"
  integrity sha512-yIovAzMX49sF8Yl58fSCWJ5svSLuaibPxXQJFLmBObTuCr0Mf1KiPopGM9NiFjiYBCbfaa2Fh6breQ6ANVTI0A==

+functional-red-black-tree@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/functional-red-black-tree/-/functional-red-black-tree-1.0.1.tgz#1b0ab3bd553b2a0d6399d29c0e3ea0b252078327"
+  integrity sha1-GwqzvVU7Kg1jmdKcDj6gslIHgyc=
+
 gauge@~1.2.5:
  version "1.2.7"
  resolved "https://registry.yarnpkg.com/gauge/-/gauge-1.2.7.tgz#e9cec5483d3d4ee0ef44b60a7d99e4935e136d93"
@ -3061,6 +3412,11 @@ get-caller-file@^1.0.1:
  resolved "https://registry.yarnpkg.com/get-caller-file/-/get-caller-file-1.0.3.tgz#f978fa4c90d1dfe7ff2d6beda2a515e713bdcf4a"
  integrity sha512-3t6rVToeoZfYSGd8YoLFR2DJkiQrIiUrGcjvFX2mDw3bn6k2OtwHN0TNCLbBO+w8qTvimhDkv+LSscbJY1vE6w==

+get-stdin@^6.0.0:
+  version "6.0.0"
+  resolved "https://registry.yarnpkg.com/get-stdin/-/get-stdin-6.0.0.tgz#9e09bf712b360ab9225e812048f71fde9c89657b"
+  integrity sha512-jp4tHawyV7+fkkSKyvjuLZswblUtz+SQKzSWnBbii16BuZksJlU1wuBYXY75r+duh/llF1ur6oNwi+2ZzjKZ7g==
+
 get-stream@^3.0.0:
  version "3.0.0"
  resolved "https://registry.yarnpkg.com/get-stream/-/get-stream-3.0.0.tgz#8e943d1358dc37555054ecbe2edb05aa174ede14"
@ -3167,7 +3523,7 @@ global@^4.3.0:
    min-document "^2.19.0"
    process "~0.5.1"

-globals@^11.1.0:
+globals@^11.1.0, globals@^11.7.0:
  version "11.11.0"
  resolved "https://registry.yarnpkg.com/globals/-/globals-11.11.0.tgz#dcf93757fa2de5486fbeed7118538adf789e9c2e"
  integrity sha512-WHq43gS+6ufNOEqlrDBxVEbb8ntfXrfAUU2ZOpCxrBdGKW3gyv8mCxAfIBD0DroPKGrJ2eSsXsLtY9MPntsyTw==
@ -3384,7 +3740,7 @@ humanize-ms@^1.2.1:
  dependencies:
    ms "^2.0.0"

-iconv-lite@0.4.24, iconv-lite@^0.4.17, iconv-lite@^0.4.4, iconv-lite@~0.4.13:
+iconv-lite@0.4.24, iconv-lite@^0.4.17, iconv-lite@^0.4.24, iconv-lite@^0.4.4, iconv-lite@~0.4.13:
  version "0.4.24"
  resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.24.tgz#2022b4b25fbddc21d2f524974a474aafe733908b"
  integrity sha512-v3MXnZAcvnywkTUEZomIActle7RXXeedOR31wwl7VlyoXO4Qi9arvSenNQWne1TcRwhCL1HwLI21bEqdpj8/rA==
@ -3413,7 +3769,7 @@ ignore@^3.3.5:
  resolved "https://registry.yarnpkg.com/ignore/-/ignore-3.3.10.tgz#0a97fb876986e8081c631160f8f9f389157f0043"
  integrity sha512-Pgs951kaMm5GXP7MOvxERINe3gsaVjUWFm+UZPSq9xYriQAksyhg0csnS0KXSNRD5NmNdapXEpjxG49+AKh/ug==

-ignore@^4.0.3:
+ignore@^4.0.3, ignore@^4.0.6:
  version "4.0.6"
  resolved "https://registry.yarnpkg.com/ignore/-/ignore-4.0.6.tgz#750e3db5862087b4737ebac8207ffd1ef27b25fc"
  integrity sha512-cyFDKrqc/YdcWFniJhzI42+AzS+gNwmUzOSFcRCQYwySuBBBy/KjuxWLZ/FHEH6Moq1NizMOBWyTcv8O4OZIMg==
@ -3431,6 +3787,14 @@ import-fresh@^2.0.0:
    caller-path "^2.0.0"
    resolve-from "^3.0.0"

+import-fresh@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/import-fresh/-/import-fresh-3.0.0.tgz#a3d897f420cab0e671236897f75bc14b4885c390"
+  integrity sha512-pOnA9tfM3Uwics+SaBLCNyZZZbK+4PTu0OPZtLlMIrv17EdBoC15S9Kn8ckJ9TZTyKb3ywNE5y1yeDxxGA7nTQ==
+  dependencies:
+    parent-module "^1.0.0"
+    resolve-from "^4.0.0"
+
 import-from@^2.1.0:
  version "2.1.0"
  resolved "https://registry.yarnpkg.com/import-from/-/import-from-2.1.0.tgz#335db7f2a7affd53aaa471d4b8021dee36b7f3b1"
@ -3513,6 +3877,25 @@ inquirer@^3.0.6:
    strip-ansi "^4.0.0"
    through "^2.3.6"

+inquirer@^6.2.2:
+  version "6.2.2"
+  resolved "https://registry.yarnpkg.com/inquirer/-/inquirer-6.2.2.tgz#46941176f65c9eb20804627149b743a218f25406"
+  integrity sha512-Z2rREiXA6cHRR9KBOarR3WuLlFzlIfAEIiB45ll5SSadMg7WqOh1MKEjjndfuH5ewXdixWCxqnVfGOQzPeiztA==
+  dependencies:
+    ansi-escapes "^3.2.0"
+    chalk "^2.4.2"
+    cli-cursor "^2.1.0"
+    cli-width "^2.0.0"
+    external-editor "^3.0.3"
+    figures "^2.0.0"
+    lodash "^4.17.11"
+    mute-stream "0.0.7"
+    run-async "^2.2.0"
+    rxjs "^6.4.0"
+    string-width "^2.1.0"
+    strip-ansi "^5.0.0"
+    through "^2.3.6"
+
 into-stream@^4.0.0:
  version "4.0.0"
  resolved "https://registry.yarnpkg.com/into-stream/-/into-stream-4.0.0.tgz#ef10ee2ffb6f78af34c93194bbdc36c35f7d8a9d"
@ -3858,7 +4241,7 @@ isarray@0.0.1:
  resolved "https://registry.yarnpkg.com/isarray/-/isarray-0.0.1.tgz#8a18acfca9a8f4177e09abfc6038939b05d1eedf"
  integrity sha1-ihis/Kmo9Bd+Cav8YDiTmwXR7t8=

-isarray@1.0.0, isarray@~1.0.0:
+isarray@1.0.0, isarray@^1.0.0, isarray@~1.0.0:
  version "1.0.0"
  resolved "https://registry.yarnpkg.com/isarray/-/isarray-1.0.0.tgz#bb935d48582cba168c06834957a54a3e07124f11"
  integrity sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE=
@ -4417,6 +4800,11 @@ json-schema@0.2.3:
  resolved "https://registry.yarnpkg.com/json-schema/-/json-schema-0.2.3.tgz#b480c892e59a2f05954ce727bd3f2a4e882f9e13"
  integrity sha1-tIDIkuWaLwWVTOcnvT8qTogvnhM=

+json-stable-stringify-without-jsonify@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/json-stable-stringify-without-jsonify/-/json-stable-stringify-without-jsonify-1.0.1.tgz#9db7b59496ad3f3cfef30a75142d2d930ad72651"
+  integrity sha1-nbe1lJatPzz+8wp1FC0tkwrXJlE=
+
 json-stable-stringify@^1.0.1:
  version "1.0.1"
  resolved "https://registry.yarnpkg.com/json-stable-stringify/-/json-stable-stringify-1.0.1.tgz#9a759d39c5f2ff503fd5300646ed445f88c4f9af"
@ -4470,6 +4858,13 @@ jsprim@^1.2.2:
    json-schema "0.2.3"
    verror "1.10.0"

+jsx-ast-utils@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/jsx-ast-utils/-/jsx-ast-utils-2.0.1.tgz#e801b1b39985e20fffc87b40e3748080e2dcac7f"
+  integrity sha1-6AGxs5mF4g//yHtA43SAgOLcrH8=
+  dependencies:
+    array-includes "^3.0.3"
+
 kind-of@^1.1.0:
  version "1.1.0"
  resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-1.1.0.tgz#140a3d2d41a36d2efcfa9377b62c24f8495a5c44"
@ -4547,7 +4942,7 @@ leven@^2.1.0:
  resolved "https://registry.yarnpkg.com/leven/-/leven-2.1.0.tgz#c2e7a9f772094dee9d34202ae8acce4687875580"
  integrity sha1-wuep93IJTe6dNCAq6KzORoeHVYA=

-levn@~0.3.0:
+levn@^0.3.0, levn@~0.3.0:
  version "0.3.0"
  resolved "https://registry.yarnpkg.com/levn/-/levn-0.3.0.tgz#3b09924edf9f083c0490fdd4c0bc4421e04764ee"
  integrity sha1-OwmSTt+fCDwEkP3UwLxEIeBHZO4=
@ -4731,6 +5126,11 @@ lodash.toarray@^4.4.0:
  resolved "https://registry.yarnpkg.com/lodash.toarray/-/lodash.toarray-4.4.0.tgz#24c4bfcd6b2fba38bfd0594db1179d8e9b656561"
  integrity sha1-JMS/zWsvuji/0FlNsRedjptlZWE=

+lodash.unescape@4.0.1:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/lodash.unescape/-/lodash.unescape-4.0.1.tgz#bf2249886ce514cda112fae9218cdc065211fc9c"
+  integrity sha1-vyJJiGzlFM2hEvrpIYzcBlIR/Jw=
+
 lodash.union@~4.6.0:
  version "4.6.0"
  resolved "https://registry.yarnpkg.com/lodash.union/-/lodash.union-4.6.0.tgz#48bb5088409f16f1821666641c44dd1aaae3cd88"
@ -5897,7 +6297,7 @@ object-copy@^0.1.0:
    define-property "^0.2.5"
    kind-of "^3.0.3"

-object-keys@^1.0.12:
+object-keys@^1.0.11, object-keys@^1.0.12:
  version "1.1.0"
  resolved "https://registry.yarnpkg.com/object-keys/-/object-keys-1.1.0.tgz#11bd22348dd2e096a045ab06f6c85bcc340fa032"
  integrity sha512-6OO5X1+2tYkNyNEx6TsCxEqFfRWaqx6EtMiSbGrw8Ob8v9Ne+Hl8rBAgLBZn5wjEz3s/s6U1WXFUFOcxxAwUpg==
@ -5909,6 +6309,36 @@ object-visit@^1.0.0:
  dependencies:
    isobject "^3.0.0"

+object.assign@^4.1.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/object.assign/-/object.assign-4.1.0.tgz#968bf1100d7956bb3ca086f006f846b3bc4008da"
+  integrity sha512-exHJeq6kBKj58mqGyTQ9DFvrZC/eR6OwxzoM9YRoGBqrXYonaFyGiFMuc9VZrXf7DarreEwMpurG3dd+CNyW5w==
+  dependencies:
+    define-properties "^1.1.2"
+    function-bind "^1.1.1"
+    has-symbols "^1.0.0"
+    object-keys "^1.0.11"
+
+object.entries@^1.0.4:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/object.entries/-/object.entries-1.1.0.tgz#2024fc6d6ba246aee38bdb0ffd5cfbcf371b7519"
+  integrity sha512-l+H6EQ8qzGRxbkHOd5I/aHRhHDKoQXQ8g0BYt4uSweQU1/J6dZUOyWh9a2Vky35YCKjzmgxOzta2hH6kf9HuXA==
+  dependencies:
+    define-properties "^1.1.3"
+    es-abstract "^1.12.0"
+    function-bind "^1.1.1"
+    has "^1.0.3"
+
+object.fromentries@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/object.fromentries/-/object.fromentries-2.0.0.tgz#49a543d92151f8277b3ac9600f1e930b189d30ab"
+  integrity sha512-9iLiI6H083uiqUuvzyY6qrlmc/Gz8hLQFOcb/Ri/0xXFkSNS3ctV+CbE6yM2+AnkYfOB3dGjdzC0wrMLIhQICA==
+  dependencies:
+    define-properties "^1.1.2"
+    es-abstract "^1.11.0"
+    function-bind "^1.1.1"
+    has "^1.0.1"
+
 object.getownpropertydescriptors@^2.0.3:
  version "2.0.3"
  resolved "https://registry.yarnpkg.com/object.getownpropertydescriptors/-/object.getownpropertydescriptors-2.0.3.tgz#8758c846f5b407adab0f236e0986f14b051caa16"
@ -5983,7 +6413,7 @@ optimist@^0.6.1:
    minimist "~0.0.1"
    wordwrap "~0.0.2"

-optionator@^0.8.1:
+optionator@^0.8.1, optionator@^0.8.2:
  version "0.8.2"
  resolved "https://registry.yarnpkg.com/optionator/-/optionator-0.8.2.tgz#364c5e409d3f4d6301d6c0b4c05bba50180aeb64"
  integrity sha1-NkxeQJ0/TWMB1sC0wFu6UBgK62Q=
@ -6178,6 +6608,13 @@ parallel-transform@^1.1.0:
    inherits "^2.0.3"
    readable-stream "^2.1.5"

+parent-module@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/parent-module/-/parent-module-1.0.0.tgz#df250bdc5391f4a085fb589dad761f5ad6b865b5"
+  integrity sha512-8Mf5juOMmiE4FcmzYc4IaiS9L3+9paz2KOiXzkRviCP6aDmN49Hz6EMWz0lGNp9pX80GvvAuLADtyGfW/Em3TA==
+  dependencies:
+    callsites "^3.0.0"
+
 parse-github-url@^1.0.1:
  version "1.0.2"
  resolved "https://registry.yarnpkg.com/parse-github-url/-/parse-github-url-1.0.2.tgz#242d3b65cbcdda14bb50439e3242acf6971db395"
@ -6429,6 +6866,11 @@ process@~0.5.1:
  resolved "https://registry.yarnpkg.com/process/-/process-0.5.2.tgz#1638d8a8e34c2f440a91db95ab9aeb677fc185cf"
  integrity sha1-FjjYqONML0QKkduVq5rrZ3/Bhc8=

+progress@^2.0.0:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/progress/-/progress-2.0.3.tgz#7e8cf8d8f5b8f239c1bc68beb4eb78567d572ef8"
+  integrity sha512-7PiHtLll5LdnKIMw100I+8xJXR5gW2QwWYkT6iJva0bXitZKa/XMrSbdmg3r2Xnaidz9Qumd0VPaMrZlF9V9sA==
+
 promise-inflight@^1.0.1, promise-inflight@~1.0.1:
  version "1.0.1"
  resolved "https://registry.yarnpkg.com/promise-inflight/-/promise-inflight-1.0.1.tgz#98472870bf228132fcbdd868129bad12c3c029e3"
@ -6918,6 +7360,11 @@ regex-not@^1.0.0, regex-not@^1.0.2:
    extend-shallow "^3.0.2"
    safe-regex "^1.1.0"

+regexpp@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/regexpp/-/regexpp-2.0.1.tgz#8d19d31cf632482b589049f8281f93dbcba4d07f"
+  integrity sha512-lv0M6+TkDVniA3aD1Eg0DVpfU/booSu7Eev3TDO/mZKHBfVjgCGTV4t4buppESEYDtkArYFOxTJWv6S5C+iaNw==
+
 regexpu-core@^4.1.3:
  version "4.5.3"
  resolved "https://registry.yarnpkg.com/regexpu-core/-/regexpu-core-4.5.3.tgz#72f572e03bb8b9f4f4d895a0ccc57e707f4af2e4"
@ -7024,6 +7471,11 @@ require-main-filename@^1.0.1:
  resolved "https://registry.yarnpkg.com/require-main-filename/-/require-main-filename-1.0.1.tgz#97f717b69d48784f5f526a6c5aa8ffdda055a4d1"
  integrity sha1-l/cXtp1IeE9fUmpsWqj/3aBVpNE=

+requireindex@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/requireindex/-/requireindex-1.2.0.tgz#3463cdb22ee151902635aa6c9535d4de9c2ef1ef"
+  integrity sha512-L9jEkOi3ASd9PYit2cwRfyppc9NoABujTP8/5gFcbERmo5jUoAKovIC3fsF17pkTnGsrByysqX+Kxd2OTNI1ww==
+
 resolve-cwd@^2.0.0:
  version "2.0.0"
  resolved "https://registry.yarnpkg.com/resolve-cwd/-/resolve-cwd-2.0.0.tgz#00a9f7387556e27038eae232caa372a6a59b665a"
@ -7051,7 +7503,7 @@ resolve@1.1.7:
  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.1.7.tgz#203114d82ad2c5ed9e8e0411b3932875e889e97b"
  integrity sha1-IDEU2CrSxe2ejgQRs5ModeiJ6Xs=

-resolve@^1.10.0, resolve@^1.3.2, resolve@^1.5.0, resolve@^1.8.1:
+resolve@^1.10.0, resolve@^1.3.2, resolve@^1.5.0, resolve@^1.8.1, resolve@^1.9.0:
  version "1.10.0"
  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.10.0.tgz#3bdaaeaf45cc07f375656dfd2e54ed0810b101ba"
  integrity sha512-3sUr9aq5OfSg2S9pNtPA9hL1FVEAjvfOC4leW0SNf/mpnaakz2a9femSd6LqAww2RaFctwyf1lCqnTHuF1rxDg==
@ -7081,7 +7533,7 @@ retry@^0.12.0:
  resolved "https://registry.yarnpkg.com/retry/-/retry-0.12.0.tgz#1b42a6266a21f07421d1b0b54b7dc167b01c013b"
  integrity sha1-G0KmJmoh8HQh0bC1S33BZ7AcATs=

-rimraf@2, rimraf@^2.5.2, rimraf@^2.5.4, rimraf@^2.6.1, rimraf@^2.6.2, rimraf@~2.6.2:
+rimraf@2, rimraf@2.6.3, rimraf@^2.5.2, rimraf@^2.5.4, rimraf@^2.6.1, rimraf@^2.6.2, rimraf@~2.6.2:
  version "2.6.3"
  resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.6.3.tgz#b2d104fe0d8fb27cf9e0a1cda8262dd3833c6cab"
  integrity sha512-mwqeW5XsA2qAejG46gYdENaxXjx9onRNCfn7L0duuP4hCuTIi/QO7PDK07KJfp1d+izWPrzEJDcSqBa0OZQriA==
@ -7124,6 +7576,13 @@ rx-lite@*, rx-lite@^4.0.8:
  resolved "https://registry.yarnpkg.com/rx-lite/-/rx-lite-4.0.8.tgz#0b1e11af8bc44836f04a6407e92da42467b79444"
  integrity sha1-Cx4Rr4vESDbwSmQH6S2kJGe3lEQ=

+rxjs@^6.4.0:
+  version "6.4.0"
+  resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-6.4.0.tgz#f3bb0fe7bda7fb69deac0c16f17b50b0b8790504"
+  integrity sha512-Z9Yfa11F6B9Sg/BK9MnqnQ+aQYicPLtilXBp2yUtDt2JRCE0h26d33EnfO3ZxoNxG0T92OUucP3Ct7cpfkdFfw==
+  dependencies:
+    tslib "^1.9.0"
+
 safe-buffer@5.1.2, safe-buffer@^5.0.1, safe-buffer@^5.1.0, safe-buffer@^5.1.1, safe-buffer@^5.1.2, safe-buffer@~5.1.0, safe-buffer@~5.1.1:
  version "5.1.2"
  resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.1.2.tgz#991ec69d296e0313747d59bdfd2b745c35f8828d"
@ -7242,6 +7701,11 @@ semver-regex@^1.0.0:
  resolved "https://registry.yarnpkg.com/semver/-/semver-5.6.0.tgz#7e74256fbaa49c75aa7c7a205cc22799cac80004"
  integrity sha512-RS9R6R35NYgQn++fkDWaOmqGoj4Ek9gGs+DPxNUZKuwE183xjJroKvyo1IzVFeXvUrvmALy6FWD5xrdJT25gMg==

+semver@5.5.0:
+  version "5.5.0"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-5.5.0.tgz#dc4bbc7a6ca9d916dee5d43516f0092b58f7b8ab"
+  integrity sha512-4SJ3dm0WAwWy/NVeioZh5AntkdJoWKxHxcmyP622fOkgHa4z3R0TdBJICINyaSDE6uNwVc8gZr+ZinwZAH4xIA==
+
 semver@~5.3.0:
  version "5.3.0"
  resolved "https://registry.yarnpkg.com/semver/-/semver-5.3.0.tgz#9b2ce5d3de02d17c6012ad326aa6b4d0cf54f94f"
@ -7389,6 +7853,15 @@ slash@^2.0.0:
  resolved "https://registry.yarnpkg.com/slash/-/slash-2.0.0.tgz#de552851a1759df3a8f206535442f5ec4ddeab44"
  integrity sha512-ZYKh3Wh2z1PpEXWr0MpSBZ0V6mZHAQfYevttO11c51CaWjGTaadiKZ+wVt1PbMlDV5qhMFslpZCemhwOK7C89A==

+slice-ansi@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/slice-ansi/-/slice-ansi-2.1.0.tgz#cacd7693461a637a5788d92a7dd4fba068e81636"
+  integrity sha512-Qu+VC3EwYLldKa1fCxuuvULvSJOKEgk9pi8dZeCVK7TqBfUNTH4sFkk4joj8afVSfAYgJoSOetjx9QWOJ5mYoQ==
+  dependencies:
+    ansi-styles "^3.2.0"
+    astral-regex "^1.0.0"
+    is-fullwidth-code-point "^2.0.0"
+
 slide@^1.1.3, slide@^1.1.5, slide@^1.1.6, slide@~1.1.3, slide@~1.1.6:
  version "1.1.6"
  resolved "https://registry.yarnpkg.com/slide/-/slide-1.1.6.tgz#56eb027d65b4d2dce6cb2e2d32c4d4afc9e1d707"
@ -7720,6 +8193,15 @@ string-width@^1.0.1:
    is-fullwidth-code-point "^2.0.0"
    strip-ansi "^4.0.0"

+string-width@^3.0.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/string-width/-/string-width-3.1.0.tgz#22767be21b62af1081574306f69ac51b62203961"
+  integrity sha512-vafcv6KjVZKSgz06oM/H6GDBrAtz8vdhQakGjFIvNrHA6y3HCF1CInLy+QLq8dTJPQ1b+KDUqDFctkdRW44e1w==
+  dependencies:
+    emoji-regex "^7.0.1"
+    is-fullwidth-code-point "^2.0.0"
+    strip-ansi "^5.1.0"
+
 string_decoder@~0.10.x:
  version "0.10.31"
  resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-0.10.31.tgz#62e203bc41766c6c28c9fc84301dab1c5310fa94"
@ -7758,6 +8240,13 @@ strip-ansi@^5.0.0:
  dependencies:
    ansi-regex "^4.0.0"

+strip-ansi@^5.1.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-5.1.0.tgz#55aaa54e33b4c0649a7338a43437b1887d153ec4"
+  integrity sha512-TjxrkPONqO2Z8QDCpeE2j6n0M6EwxzyDgzEeGp+FbdvaJAt//ClYi6W5my+3ROlC/hZX2KACUwDfK49Ka5eDvg==
+  dependencies:
+    ansi-regex "^4.1.0"
+
 strip-bom@^3.0.0:
  version "3.0.0"
  resolved "https://registry.yarnpkg.com/strip-bom/-/strip-bom-3.0.0.tgz#2334c18e9c759f7bdd56fdef7e9ae3d588e68ed3"
@ -7773,7 +8262,7 @@ strip-indent@^2.0.0:
  resolved "https://registry.yarnpkg.com/strip-indent/-/strip-indent-2.0.0.tgz#5ef8db295d01e6ed6cbf7aab96998d7822527b68"
  integrity sha1-XvjbKV0B5u1sv3qrlpmNeCJSe2g=

-strip-json-comments@~2.0.1:
+strip-json-comments@^2.0.1, strip-json-comments@~2.0.1:
  version "2.0.1"
  resolved "https://registry.yarnpkg.com/strip-json-comments/-/strip-json-comments-2.0.1.tgz#3c531942e908c2697c0ec344858c286c7ca0a60a"
  integrity sha1-PFMZQukIwml8DsNEhYwobHygpgo=
@ -7810,6 +8299,16 @@ symbol-tree@^3.2.2:
  resolved "https://registry.yarnpkg.com/symbol-tree/-/symbol-tree-3.2.2.tgz#ae27db38f660a7ae2e1c3b7d1bc290819b8519e6"
  integrity sha1-rifbOPZgp64uHDt9G8KQgZuFGeY=

+table@^5.2.3:
+  version "5.2.3"
+  resolved "https://registry.yarnpkg.com/table/-/table-5.2.3.tgz#cde0cc6eb06751c009efab27e8c820ca5b67b7f2"
+  integrity sha512-N2RsDAMvDLvYwFcwbPyF3VmVSSkuF+G1e+8inhBLtHpvwXGw4QRPEZhihQNeEN0i1up6/f6ObCJXNdlRG3YVyQ==
+  dependencies:
+    ajv "^6.9.1"
+    lodash "^4.17.11"
+    slice-ansi "^2.1.0"
+    string-width "^3.0.0"
+
 tar@^2.0.0:
  version "2.2.1"
  resolved "https://registry.yarnpkg.com/tar/-/tar-2.2.1.tgz#8e4d2a256c0e2185c6b18ad694aec968b83cb1d1"
@ -7862,7 +8361,7 @@ text-extensions@^1.0.0:
  resolved "https://registry.yarnpkg.com/text-extensions/-/text-extensions-1.9.0.tgz#1853e45fee39c945ce6f6c36b2d659b5aabc2a26"
  integrity sha512-wiBrwC1EhBelW12Zy26JeOUkQ5mRu+5o8rpsJk5+2t+Y5vE7e842qtZDQ2g1NpX/29HdyFeJ4nSIhI47ENSxlQ==

-text-table@~0.2.0:
+text-table@^0.2.0, text-table@~0.2.0:
  version "0.2.0"
  resolved "https://registry.yarnpkg.com/text-table/-/text-table-0.2.0.tgz#7f5ee823ae805207c00af2df4a84ec3fcfa570b4"
  integrity sha1-f17oI66AUgfACvLfSoTsP8+lcLQ=
@ -7985,6 +8484,18 @@ trim-right@^1.0.1:
  resolved "https://registry.yarnpkg.com/trim-right/-/trim-right-1.0.1.tgz#cb2e1203067e0c8de1f614094b9fe45704ea6003"
  integrity sha1-yy4SAwZ+DI3h9hQJS5/kVwTqYAM=

+tslib@^1.8.1, tslib@^1.9.0:
+  version "1.9.3"
+  resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.9.3.tgz#d7e4dd79245d85428c4d7e4822a79917954ca286"
+  integrity sha512-4krF8scpejhaOgqzBEcGM7yDIEfi0/8+8zDRZhNZZ2kjmHJ4hv3zCbQWxoJGz1iw5U0Jl0nma13xzHXcncMavQ==
+
+tsutils@^3.7.0:
+  version "3.9.1"
+  resolved "https://registry.yarnpkg.com/tsutils/-/tsutils-3.9.1.tgz#2a40dc742943c71eca6d5c1994fcf999956be387"
+  integrity sha512-hrxVtLtPqQr//p8/msPT1X1UYXUjizqSit5d9AQ5k38TcV38NyecL5xODNxa73cLe/5sdiJ+w1FqzDhRBA/anA==
+  dependencies:
+    tslib "^1.8.1"
+
 tunnel-agent@^0.6.0:
  version "0.6.0"
  resolved "https://registry.yarnpkg.com/tunnel-agent/-/tunnel-agent-0.6.0.tgz#27a5dea06b36b04a0a9966774b290868f0fc40fd"
@ -8405,6 +8916,13 @@ write-file-atomic@^2.0.0, write-file-atomic@^2.3.0:
    imurmurhash "^0.1.4"
    signal-exit "^3.0.2"

+write@1.0.3:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/write/-/write-1.0.3.tgz#0800e14523b923a387e415123c865616aae0f5c3"
+  integrity sha512-/lg70HAjtkUgWPVZhZcm+T4hkL8Zbtp1nFNOn3lRrxnlv50SRBv7cR7RqR+GMsd3hUXy9hWBo4CHTbFTcOYwig==
+  dependencies:
+    mkdirp "^0.5.1"
+
 ws@^1.1.0, ws@^1.1.5:
  version "1.1.5"
  resolved "https://registry.yarnpkg.com/ws/-/ws-1.1.5.tgz#cbd9e6e75e09fc5d2c90015f21f0c40875e0dd51"