mirror of
https://github.com/zebrajr/react.git
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bdc5cc4635
* Rename to clarify that it's client-only * Rename FizzStreamer to FizzServer for consistency * Rename react-flight to react-client/flight For consistency with react-server. Currently this just includes flight but it could be expanded to include the whole reconciler. * Add Relay Flight Build * Rename ReactServerHostConfig to ReactServerStreamConfig This will be the config specifically for streaming purposes. There will be other configs for other purposes.
97 lines
2.8 KiB
JavaScript
97 lines
2.8 KiB
JavaScript
/**
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* Copyright (c) Facebook, Inc. and its 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
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*/
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'use strict';
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const chalk = require('chalk');
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const fs = require('fs');
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const mkdirp = require('mkdirp');
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const inlinedHostConfigs = require('../shared/inlinedHostConfigs');
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const configTemplate = fs
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.readFileSync(__dirname + '/config/flowconfig')
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.toString();
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function writeConfig(renderer, rendererInfo, isServerSupported) {
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const folder = __dirname + '/' + renderer;
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mkdirp.sync(folder);
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const serverRenderer = isServerSupported ? renderer : 'custom';
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let ignoredPaths = [];
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inlinedHostConfigs.forEach(otherRenderer => {
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if (otherRenderer === rendererInfo) {
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return;
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}
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otherRenderer.paths.forEach(otherPath => {
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if (rendererInfo.paths.indexOf(otherPath) !== -1) {
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return;
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}
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ignoredPaths.push(`.*/packages/${otherPath}`);
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});
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if (otherRenderer.shortName !== serverRenderer) {
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ignoredPaths.push(
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`.*/packages/.*/forks/.*.${otherRenderer.shortName}.js`,
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);
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}
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});
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const config = configTemplate
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.replace(
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'%REACT_RENDERER_FLOW_OPTIONS%',
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`
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module.name_mapper='ReactFiberHostConfig$$' -> 'forks/ReactFiberHostConfig.${renderer}'
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module.name_mapper='ReactServerStreamConfig$$' -> 'forks/ReactServerStreamConfig.${serverRenderer}'
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module.name_mapper='ReactServerFormatConfig$$' -> 'forks/ReactServerFormatConfig.${serverRenderer}'
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module.name_mapper='ReactFlightClientHostConfig$$' -> 'forks/ReactFlightClientHostConfig.${serverRenderer}'
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`.trim(),
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)
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.replace('%REACT_RENDERER_FLOW_IGNORES%', ignoredPaths.join('\n'));
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const disclaimer = `
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# ---------------------------------------------------------------#
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# NOTE: this file is generated. #
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# If you want to edit it, open ./scripts/flow/config/flowconfig. #
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# Then run Yarn for changes to take effect. #
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# ---------------------------------------------------------------#
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`.trim();
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const configFile = folder + '/.flowconfig';
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let oldConfig;
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try {
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oldConfig = fs.readFileSync(configFile).toString();
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} catch (err) {
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oldConfig = null;
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}
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const newConfig = `
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${disclaimer}
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${config}
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${disclaimer}
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`.trim();
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if (newConfig !== oldConfig) {
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fs.writeFileSync(configFile, newConfig);
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console.log(chalk.dim('Wrote a Flow config to ' + configFile));
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}
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}
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// Write multiple configs in different folders
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// so that we can run those checks in parallel if we want.
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inlinedHostConfigs.forEach(rendererInfo => {
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if (rendererInfo.isFlowTyped) {
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writeConfig(
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rendererInfo.shortName,
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rendererInfo,
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rendererInfo.isServerSupported,
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);
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}
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});
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