30 lines
730 B
JavaScript
30 lines
730 B
JavaScript
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const platform = process.env.__TESTING_MKDIRP_PLATFORM__ || process.platform
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const { resolve, parse } = require('path')
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const pathArg = path => {
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if (/\0/.test(path)) {
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// simulate same failure that node raises
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throw Object.assign(
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new TypeError('path must be a string without null bytes'),
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{
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path,
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code: 'ERR_INVALID_ARG_VALUE',
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}
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)
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}
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path = resolve(path)
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if (platform === 'win32') {
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const badWinChars = /[*|"<>?:]/
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const {root} = parse(path)
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if (badWinChars.test(path.substr(root.length))) {
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throw Object.assign(new Error('Illegal characters in path.'), {
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path,
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code: 'EINVAL',
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})
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}
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}
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return path
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}
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module.exports = pathArg
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