mirror of
https://github.com/facebook/react-native.git
synced 2025-11-01 09:14:26 +00:00
Blake Friedman
b530371b7f
Summary: Capturing the correct attribution in the licenses as well as adding some documentation. I think the code will have changed significantly enough across the files that once we change to flow, we can drop the attribution in the files but leave the mention in the README. Changelog: [Internal] bypass-github-export-checks Reviewed By: huntie Differential Revision: D55752899 fbshipit-source-id: b436d745d5ad439661d2af840b2cc8df4bff0038
96 lines
2.4 KiB
TypeScript
96 lines
2.4 KiB
TypeScript
/**
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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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* @format
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* @oncall react_native
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*/
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import {getEnvironmentInfoAsJson} from './envinfo';
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import {logger, version} from '@react-native-community/cli-tools';
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import {Config} from '@react-native-community/cli-types';
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import {readFileSync} from 'fs';
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import path from 'path';
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import {stringify} from 'yaml';
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import {CliOptions} from './types';
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type PlatformValues = {
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hermesEnabled: boolean | string;
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newArchEnabled: boolean | string;
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};
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interface Platforms {
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Android: PlatformValues;
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iOS: PlatformValues;
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}
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const notFound = 'Not found';
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function fileContains(str: string, filePath: string[]): boolean | string {
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try {
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return readFileSync(path.join(...filePath), {encoding: 'utf8'}).includes(
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str,
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);
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} catch {
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return notFound;
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}
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}
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export default async function getInfo(options: CliOptions, ctx: Config) {
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try {
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logger.info('Fetching system and libraries information...');
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const platforms: Platforms = {
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Android: {
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hermesEnabled: notFound,
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newArchEnabled: notFound,
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},
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iOS: {
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hermesEnabled: notFound,
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newArchEnabled: notFound,
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},
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};
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if (process.platform !== 'win32' && ctx.project.ios?.sourceDir) {
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platforms.iOS.hermesEnabled = fileContains('hermes-engine', [
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ctx.project.ios.sourceDir,
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'Podfile.lock',
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]);
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platforms.iOS.newArchEnabled = fileContains('-DRCT_NEW_ARCH_ENABLED=1', [
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ctx.project.ios.sourceDir,
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'Pods',
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'Pods.xcodeproj',
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'project.pbxproj',
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]);
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}
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if (ctx.project.android?.sourceDir) {
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platforms.Android.hermesEnabled = fileContains('hermesEnabled=true', [
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ctx.project.Android.sourceDir,
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'Podfile.lock',
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]);
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platforms.Android.newArchEnabled = fileContains('newArchEnabled=true', [
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ctx.project.Android.sourceDir,
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'Podfile.lock',
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]);
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}
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const output = {
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...(await getEnvironmentInfoAsJson()),
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...platforms,
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};
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if (options.json) {
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logger.log(JSON.stringify(output, null, 2));
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} else {
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logger.log(stringify(output));
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}
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} catch (err) {
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logger.error(`Unable to print environment info.\n${err}`);
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} finally {
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await version.logIfUpdateAvailable(ctx.root);
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}
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}
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