17 lines
555 B
JavaScript
17 lines
555 B
JavaScript
/**
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* generate file system safe string for a given string
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* that can be used as a valid file name
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* in all operating systems
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* @param {String} string
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* @param {String} replacer (optional) character to replace invalid characters
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*/
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function generateFileSystemSafeName(string, replacer) {
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// from here https://serverfault.com/a/242134
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const INVALID_CHARS_REGEX = /[*/?:\\<>|"\u0000-\u001F]/g; // eslint-disable-line
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const slug = string.replace(INVALID_CHARS_REGEX, replacer || '');
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return slug;
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}
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export default generateFileSystemSafeName;
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