mirror of
https://github.com/zhigang1992/create-react-app.git
synced 2026-04-04 08:58:44 +08:00
61 lines
2.0 KiB
JavaScript
Executable File
61 lines
2.0 KiB
JavaScript
Executable File
#!/usr/bin/env node
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/**
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* Copyright (c) 2015-present, Facebook, Inc.
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* All rights reserved.
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*
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* This source code is licensed under the BSD-style license found in the
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* LICENSE file in the root directory of this source tree. An additional grant
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* of patent rights can be found in the PATENTS file in the same directory.
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*/
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// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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// /!\ DO NOT MODIFY THIS FILE /!\
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// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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//
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// create-react-app is installed globally on people's computers. This means
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// that it is extremely difficult to have them upgrade the version and
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// because there's only one global version installed, it is very prone to
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// breaking changes.
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//
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// The only job of create-react-app is to init the repository and then
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// forward all the commands to the local version of create-react-app.
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//
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// If you need to add a new command, please add it to the scripts/ folder.
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//
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// The only reason to modify this file is to add more warnings and
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// troubleshooting information for the `create-react-app` command.
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//
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// Do not make breaking changes! We absolutely don't want to have to
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// tell people to update their global version of create-react-app.
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//
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// Also be careful with new language features.
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// This file must work on Node 0.10+.
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//
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// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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// /!\ DO NOT MODIFY THIS FILE /!\
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// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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'use strict';
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var chalk = require('chalk');
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var currentNodeVersion = process.versions.node;
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var semver = currentNodeVersion.split('.');
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var major = semver[0];
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if (major < 4) {
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console.error(
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chalk.red(
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'You are running Node ' +
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currentNodeVersion +
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'.\n' +
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'Create React App requires Node 4 or higher. \n' +
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'Please update your version of Node.'
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)
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);
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process.exit(1);
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}
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require('./createReactApp');
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