Prettier RN local-cli

Reviewed By: yungsters

Differential Revision: D7962462

fbshipit-source-id: 0afe2092af8703895de91a6d1400315c3173aa6d

__mocks__/beeper.js

@@ -3,10 +3,13 @@
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
+ *
+ * @format
  */
- 'use strict';
+
+'use strict';
 
 // [email protected] has a return statement outside of a function
 // and therefore doesn't parse. Let's mock it so that we can
 // run the tests.
-module.exports = function () {};
+module.exports = function() {};

bundle/__mocks__/sign.js

@@ -3,7 +3,10 @@
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
+ *
+ * @format
  */
+
 'use strict';
 
 function sign(source) {

bundle/__tests__/filterPlatformAssetScales-test.js

@@ -4,19 +4,23 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
+ * @format
  * @emails oncall+javascript_foundation
  */
+
 'use strict';
 
-jest
-  .dontMock('../filterPlatformAssetScales')
-  .dontMock('../assetPathUtils');
+jest.dontMock('../filterPlatformAssetScales').dontMock('../assetPathUtils');
 
 const filterPlatformAssetScales = require('../filterPlatformAssetScales');
 
 describe('filterPlatformAssetScales', () => {
   it('removes everything but 2x and 3x for iOS', () => {
-    expect(filterPlatformAssetScales('ios', [1, 1.5, 2, 3, 4])).toEqual([1, 2, 3]);
+    expect(filterPlatformAssetScales('ios', [1, 1.5, 2, 3, 4])).toEqual([
+      1,
+      2,
+      3,
+    ]);
     expect(filterPlatformAssetScales('ios', [3, 4])).toEqual([3]);
   });
 
@@ -28,6 +32,11 @@ describe('filterPlatformAssetScales', () => {
   });
 
   it('keeps all scales for unknown platform', () => {
-    expect(filterPlatformAssetScales('freebsd', [1, 1.5, 2, 3.7])).toEqual([1, 1.5, 2, 3.7]);
+    expect(filterPlatformAssetScales('freebsd', [1, 1.5, 2, 3.7])).toEqual([
+      1,
+      1.5,
+      2,
+      3.7,
+    ]);
   });
 });

bundle/__tests__/getAssetDestPathAndroid-test.js

@@ -4,13 +4,13 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
+ * @format
  * @emails oncall+javascript_foundation
  */
+
 'use strict';
 
-jest
-  .dontMock('../getAssetDestPathAndroid')
-  .dontMock('../assetPathUtils');
+jest.dontMock('../getAssetDestPathAndroid').dontMock('../assetPathUtils');
 
 const getAssetDestPathAndroid = require('../getAssetDestPathAndroid');
 
@@ -24,7 +24,9 @@ describe('getAssetDestPathAndroid', () => {
 
     const expectDestPathForScaleToStartWith = (scale, path) => {
       if (!getAssetDestPathAndroid(asset, scale).startsWith(path)) {
-        throw new Error(`asset for scale ${scale} should start with path '${path}'`);
+        throw new Error(
+          `asset for scale ${scale} should start with path '${path}'`,
+        );
       }
     };
 
@@ -43,7 +45,7 @@ describe('getAssetDestPathAndroid', () => {
     };
 
     expect(getAssetDestPathAndroid(asset, 1)).toBe(
-      'drawable-mdpi/app_test_icon.png'
+      'drawable-mdpi/app_test_icon.png',
     );
   });
 
@@ -54,9 +56,7 @@ describe('getAssetDestPathAndroid', () => {
       httpServerLocation: '/assets/RKJSModules/Apps/AndroidSample/Assets',
     };
 
-    expect(
-      getAssetDestPathAndroid(asset, 1).startsWith('assets_')
-    ).toBeFalsy();
+    expect(getAssetDestPathAndroid(asset, 1).startsWith('assets_')).toBeFalsy();
   });
 
   it('should put non-drawable resources to `raw/`', () => {
@@ -66,8 +66,6 @@ describe('getAssetDestPathAndroid', () => {
       httpServerLocation: '/assets/app/test',
     };
 
-    expect(getAssetDestPathAndroid(asset, 1)).toBe(
-      'raw/app_test_video.mp4'
-    );
+    expect(getAssetDestPathAndroid(asset, 1)).toBe('raw/app_test_video.mp4');
   });
 });

bundle/__tests__/getAssetDestPathIOS-test.js

@@ -4,8 +4,10 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
+ * @format
  * @emails oncall+javascript_foundation
  */
+
 'use strict';
 
 jest.dontMock('../getAssetDestPathIOS');

bundle/assetPathUtils.js

@@ -4,6 +4,7 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
+ * @format
  * @flow
  */
 
@@ -17,12 +18,18 @@ import type {PackagerAsset} from '../../Libraries/Image/AssetRegistry';
  */
 function getAndroidAssetSuffix(scale: number): string {
   switch (scale) {
-    case 0.75: return 'ldpi';
-    case 1: return 'mdpi';
-    case 1.5: return 'hdpi';
-    case 2: return 'xhdpi';
-    case 3: return 'xxhdpi';
-    case 4: return 'xxxhdpi';
+    case 0.75:
+      return 'ldpi';
+    case 1:
+      return 'mdpi';
+    case 1.5:
+      return 'hdpi';
+    case 2:
+      return 'xhdpi';
+    case 3:
+      return 'xxhdpi';
+    case 4:
+      return 'xxxhdpi';
   }
   throw new Error('no such scale');
 }
@@ -45,8 +52,8 @@ function getAndroidResourceFolderName(asset: PackagerAsset, scale: number) {
   var suffix = getAndroidAssetSuffix(scale);
   if (!suffix) {
     throw new Error(
-      'Don\'t know which android drawable suffix to use for asset: ' +
-      JSON.stringify(asset)
+      "Don't know which android drawable suffix to use for asset: " +
+        JSON.stringify(asset),
     );
   }
   const androidFolder = 'drawable-' + suffix;
@@ -57,9 +64,9 @@ function getAndroidResourceIdentifier(asset: PackagerAsset) {
   var folderPath = getBasePath(asset);
   return (folderPath + '/' + asset.name)
     .toLowerCase()
-    .replace(/\//g, '_')           // Encode folder structure in file name
-    .replace(/([^a-z0-9_])/g, '')  // Remove illegal chars
-    .replace(/^assets_/, '');      // Remove "assets_" prefix
+    .replace(/\//g, '_') // Encode folder structure in file name
+    .replace(/([^a-z0-9_])/g, '') // Remove illegal chars
+    .replace(/^assets_/, ''); // Remove "assets_" prefix
 }
 
 function getBasePath(asset: PackagerAsset) {
@@ -74,5 +81,5 @@ module.exports = {
   getAndroidAssetSuffix: getAndroidAssetSuffix,
   getAndroidResourceFolderName: getAndroidResourceFolderName,
   getAndroidResourceIdentifier: getAndroidResourceIdentifier,
-  getBasePath: getBasePath
+  getBasePath: getBasePath,
 };

bundle/buildBundle.js

@@ -4,6 +4,7 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
+ * @format
  * @flow
  */
 
@@ -117,11 +118,7 @@ async function buildBundle(
   });
 
   // When we're done saving bundle output and the assets, we're done.
-  const assets = await saveAssets(
-    outputAssets,
-    args.platform,
-    args.assetsDest,
-  );
+  const assets = await saveAssets(outputAssets, args.platform, args.assetsDest);
 
   server.end();
 

bundle/bundle.js

@@ -3,7 +3,10 @@
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
+ *
+ * @format
  */
+
 'use strict';
 
 const buildBundle = require('./buildBundle');

bundle/bundleCommandLineArgs.js

@@ -3,68 +3,94 @@
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
+ *
+ * @format
  */
+
 'use strict';
 
 module.exports = [
   {
     command: '--entry-file <path>',
-    description: 'Path to the root JS file, either absolute or relative to JS root',
-  }, {
+    description:
+      'Path to the root JS file, either absolute or relative to JS root',
+  },
+  {
     command: '--platform [string]',
     description: 'Either "ios" or "android"',
     default: 'ios',
-  }, {
+  },
+  {
     command: '--transformer [string]',
     description: 'Specify a custom transformer to be used',
-  }, {
+  },
+  {
     command: '--dev [boolean]',
     description: 'If false, warnings are disabled and the bundle is minified',
-    parse: (val) => val === 'false' ? false : true,
+    parse: val => (val === 'false' ? false : true),
     default: true,
-  }, {
+  },
+  {
     command: '--minify [boolean]',
-    description: 'Allows overriding whether bundle is minified. This defaults to ' +
+    description:
+      'Allows overriding whether bundle is minified. This defaults to ' +
       'false if dev is true, and true if dev is false. Disabling minification ' +
       'can be useful for speeding up production builds for testing purposes.',
-    parse: (val) => val === 'false' ? false : true,
-  }, {
+    parse: val => (val === 'false' ? false : true),
+  },
+  {
     command: '--bundle-output <string>',
-    description: 'File name where to store the resulting bundle, ex. /tmp/groups.bundle',
-  }, {
+    description:
+      'File name where to store the resulting bundle, ex. /tmp/groups.bundle',
+  },
+  {
     command: '--bundle-encoding [string]',
-    description: 'Encoding the bundle should be written in (https://nodejs.org/api/buffer.html#buffer_buffer).',
+    description:
+      'Encoding the bundle should be written in (https://nodejs.org/api/buffer.html#buffer_buffer).',
     default: 'utf8',
-  }, {
+  },
+  {
     command: '--max-workers [number]',
-    description: 'Specifies the maximum number of workers the worker-pool ' +
+    description:
+      'Specifies the maximum number of workers the worker-pool ' +
       'will spawn for transforming files. This defaults to the number of the ' +
       'cores available on your machine.',
     parse: (workers: string) => Number(workers),
-  }, {
+  },
+  {
     command: '--sourcemap-output [string]',
-    description: 'File name where to store the sourcemap file for resulting bundle, ex. /tmp/groups.map',
-  }, {
+    description:
+      'File name where to store the sourcemap file for resulting bundle, ex. /tmp/groups.map',
+  },
+  {
     command: '--sourcemap-sources-root [string]',
-    description: 'Path to make sourcemap\'s sources entries relative to, ex. /root/dir',
-  }, {
+    description:
+      "Path to make sourcemap's sources entries relative to, ex. /root/dir",
+  },
+  {
     command: '--sourcemap-use-absolute-path',
     description: 'Report SourceMapURL using its full path',
     default: false,
-  }, {
+  },
+  {
     command: '--assets-dest [string]',
-    description: 'Directory name where to store assets referenced in the bundle',
-  }, {
+    description:
+      'Directory name where to store assets referenced in the bundle',
+  },
+  {
     command: '--verbose',
     description: 'Enables logging',
     default: false,
-  }, {
+  },
+  {
     command: '--reset-cache',
     description: 'Removes cached files',
     default: false,
-  }, {
+  },
+  {
     command: '--read-global-cache',
-    description: 'Try to fetch transformed JS code from the global cache, if configured.',
+    description:
+      'Try to fetch transformed JS code from the global cache, if configured.',
     default: false,
   },
 ];

bundle/getAssetDestPathAndroid.js

@@ -4,6 +4,7 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
+ * @format
  * @flow
  */
 
@@ -15,8 +16,11 @@ const path = require('path');
 import type {PackagerAsset} from '../../Libraries/Image/AssetRegistry';
 
 function getAssetDestPathAndroid(asset: PackagerAsset, scale: number): string {
-  const androidFolder = assetPathUtils.getAndroidResourceFolderName(asset, scale);
-  const fileName =  assetPathUtils.getAndroidResourceIdentifier(asset);
+  const androidFolder = assetPathUtils.getAndroidResourceFolderName(
+    asset,
+    scale,
+  );
+  const fileName = assetPathUtils.getAndroidResourceIdentifier(asset);
   return path.join(androidFolder, fileName + '.' + asset.type);
 }
 

bundle/getAssetDestPathIOS.js

@@ -4,6 +4,7 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
+ * @format
  * @flow
  */