mirror of
https://github.com/status-im/react-native.git
synced 2025-01-30 19:25:11 +00:00
1490ab12ef
Summary:
Includes React Native and its dependencies Fresco, Metro, and Yoga. Excludes samples/examples/docs.
find: ^(?:( *)|( *(?:[\*~#]|::))( )? *)?Copyright (?:\(c\) )?(\d{4})\b.+Facebook[\s\S]+?BSD[\s\S]+?(?:this source tree|the same directory)\.$
replace: $1$2$3Copyright (c) $4-present, Facebook, Inc.\n$2\n$1$2$3This source code is licensed under the MIT license found in the\n$1$2$3LICENSE file in the root directory of this source tree.
Reviewed By: TheSavior, yungsters
Differential Revision: D7007050
fbshipit-source-id: 37dd6bf0ffec0923bfc99c260bb330683f35553e
39 lines
960 B
JavaScript
39 lines
960 B
JavaScript
/**
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* Copyright (c) 2015-present, Facebook, Inc.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*
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* @providesModule getDevServer
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* @flow
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*/
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'use strict';
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const {SourceCode} = require('NativeModules');
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let _cachedDevServerURL: ?string;
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const FALLBACK = 'http://localhost:8081/';
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type DevServerInfo = {
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url: string,
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bundleLoadedFromServer: boolean,
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};
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/**
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* Many RN development tools rely on the development server (packager) running
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* @return URL to packager with trailing slash
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*/
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function getDevServer(): DevServerInfo {
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if (_cachedDevServerURL === undefined) {
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const match = SourceCode.scriptURL && SourceCode.scriptURL.match(/^https?:\/\/.*?\//);
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_cachedDevServerURL = match ? match[0] : null;
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}
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return {
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url: _cachedDevServerURL || FALLBACK,
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bundleLoadedFromServer: _cachedDevServerURL !== null,
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};
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}
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module.exports = getDevServer;
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