Michael Freno
7c684a42cc
- Consolidated duplicate UndoManagers to single instance - Fixed connection promise to only resolve on 'connected' status - Fixed WebSocketProvider import (WebsocketProvider) - Added proper doc.destroy() cleanup - Renamed isPresenceInitialized property to avoid conflict Co-Authored-By: Paperclip <noreply@paperclip.ing>
131 lines
3.5 KiB
Plaintext
131 lines
3.5 KiB
Plaintext
/**
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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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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* @flow strict-local
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* @format
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* @oncall react_native
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*/
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import type {ServerOptions as HttpsServerOptions} from 'https';
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import type {CommandModule} from 'yargs';
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import typeof Yargs from 'yargs';
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import {makeAsyncCommand, watchFile} from '../cli-utils';
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import {loadConfig, resolveConfig} from 'metro-config';
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import {promisify} from 'util';
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type Args = Readonly<{
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_: unknown,
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$0: unknown,
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projectRoots?: ReadonlyArray<string>,
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host: string,
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port: number,
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maxWorkers?: number,
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secure?: boolean,
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secureKey?: string,
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secureCert?: string,
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secureServerOptions?: HttpsServerOptions,
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hmrEnabled?: boolean,
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config?: string,
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resetCache?: boolean,
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...
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}>;
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export default (): CommandModule => ({
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command: 'serve',
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aliases: ['start'],
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desc: 'Starts Metro on the given port, building bundles on the fly',
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builder: (yargs: Yargs): void => {
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yargs.option('project-roots', {
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alias: 'P',
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type: 'string',
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array: true,
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});
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yargs.option('host', {alias: 'h', type: 'string', default: 'localhost'});
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yargs.option('port', {alias: 'p', type: 'number', default: 8081});
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yargs.option('max-workers', {alias: 'j', type: 'number'});
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yargs.option('secure', {type: 'boolean', describe: '(deprecated)'});
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yargs.option('secure-key', {type: 'string', describe: '(deprecated)'});
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yargs.option('secure-cert', {type: 'string', describe: '(deprecated)'});
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yargs.option('secure-server-options', {
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alias: 's',
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type: 'string',
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describe: 'Use dot notation for object path',
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});
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yargs.option('hmr-enabled', {alias: 'hmr', type: 'boolean'});
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yargs.option('config', {alias: 'c', type: 'string'});
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// Deprecated
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yargs.option('reset-cache', {type: 'boolean'});
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// Examples
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yargs.example(
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'secure-server-options',
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'-s.cert="$(cat path/to/cert)" -s.key="$(cat path/to/key")',
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);
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},
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handler: makeAsyncCommand(async (argv: Args) => {
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let server = null;
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let restarting = false;
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async function restart(): Promise<void> {
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if (restarting) {
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return;
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} else {
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restarting = true;
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}
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if (server) {
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// eslint-disable-next-line no-console
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console.log('Configuration changed. Restarting the server...');
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// $FlowFixMe[method-unbinding] added when improving typing for this parameters
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await promisify(server.close).call(server);
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}
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// $FlowFixMe[incompatible-type] argv has extra props.
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const config = await loadConfig(argv);
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// Inline require() to avoid circular dependency with ../index
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// eslint-disable-next-line import/no-commonjs
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const MetroApi = require('../index');
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const {
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_,
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$0: _0,
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config: _config,
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hmrEnabled: _hmrEnabled,
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maxWorkers: _maxWorkers,
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port: _port,
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projectRoots: _projectRoots,
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resetCache: _resetCache,
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...runServerOptions
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} = argv;
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({httpServer: server} = await MetroApi.runServer(
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config,
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// $FlowFixMe[incompatible-exact] argv has extra props.
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runServerOptions,
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));
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restarting = false;
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}
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const foundConfig = await resolveConfig(argv.config);
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if (foundConfig) {
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await watchFile(foundConfig.filepath, restart);
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} else {
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await restart();
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}
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}),
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});
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