19 lines
447 B
JavaScript
19 lines
447 B
JavaScript
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export const uuid = () => {
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var s = []
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var hexDigits = '0123456789abcdef'
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for (var i = 0; i < 36; i++) {
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s[i] = hexDigits.substr(Math.floor(Math.random() * 0x10), 1)
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}
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// s[14] = "4"; // bits 12-15 of the time_hi_and_version field to 0010
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// s[19] = hexDigits.substr((s[19] & 0x3) | 0x8, 1); // bits 6-7 of the clock_seq_hi_and_reserved to 01
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s[8] = s[13] = s[18] = s[23] = ''
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return s.join('')
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}
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export default {
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uuid
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} |