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47 lines
1.2 KiB
47 lines
1.2 KiB
const { chalk } = require('@vue/cli-shared-utils') |
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const rules = [ |
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{ |
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type: 'cant-resolve-loader', |
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re: /Can't resolve '(.*loader)'/, |
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msg: (e, match) => ( |
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`Failed to resolve loader: ${chalk.yellow(match[1])}\n` + |
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`You may need to install it.` |
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) |
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} |
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] |
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exports.transformer = error => { |
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if (error.webpackError) { |
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const message = typeof error.webpackError === 'string' |
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? error.webpackError |
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: error.webpackError.message || '' |
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for (const { re, msg, type } of rules) { |
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const match = message.match(re) |
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if (match) { |
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return Object.assign({}, error, { |
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// type is necessary to avoid being printed as defualt error |
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// by friendly-error-webpack-plugin |
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type, |
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shortMessage: msg(error, match) |
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}) |
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} |
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} |
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// no match, unknown webpack error without a message. |
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// friendly-error-webpack-plugin fails to handle this. |
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if (!error.message) { |
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return Object.assign({}, error, { |
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type: 'unknown-webpack-error', |
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shortMessage: message |
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}) |
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} |
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} |
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return error |
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} |
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exports.formatter = errors => { |
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errors = errors.filter(e => e.shortMessage) |
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if (errors.length) { |
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return errors.map(e => e.shortMessage) |
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} |
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}
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