mirror of
https://github.com/facebook/react-native.git
synced 2025-11-01 09:14:26 +00:00
Blake Friedman
9aaadd9b2e
Summary: Pull Request resolved: https://github.com/facebook/react-native/pull/45380 Removed the use of version checking and error code that is in react-native-community/cli-tools. Changelog: [Internal] [Changed] - Removed community-cli-plugin version & error dependencies Reviewed By: robhogan Differential Revision: D59378012 fbshipit-source-id: b009edc615b873ff2bff31296ac5d87a4482944f
40 lines
1.2 KiB
JavaScript
40 lines
1.2 KiB
JavaScript
/**
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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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/**
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* A custom Error that creates a single-lined message to match current styling inside CLI.
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* Uses original stack trace when `originalError` is passed or erase the stack if it's not defined.
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*/
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export class CLIError extends Error {
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constructor(msg: string, originalError?: Error | string) {
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super(inlineString(msg));
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if (originalError != null) {
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this.stack =
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typeof originalError === 'string'
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? originalError
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: originalError.stack || ''.split('\n').slice(0, 2).join('\n');
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} else {
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// When the "originalError" is not passed, it means that we know exactly
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// what went wrong and provide means to fix it. In such cases showing the
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// stack is an unnecessary clutter to the CLI output, hence removing it.
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this.stack = '';
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}
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}
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}
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/**
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* Raised when we're unable to find a package.json
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*/
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export class UnknownProjectError extends Error {}
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export const inlineString = (str: string = ''): string =>
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str.replace(/(\s{2,})/gm, ' ').trim();
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