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luhn-generator

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A generator of numbers that passes the validation of Luhn algorithm or Luhn formula, also known as the 'modulus 10' or 'mod 10' algorithm

9 lines (7 loc) 208 B
// 20.2.2.11 Math.clz32(x) var $export = require('./_export'); $export($export.S, 'Math', { clz32: function clz32(x) { return (x >>>= 0) ? 31 - Math.floor(Math.log(x + 0.5) * Math.LOG2E) : 32; } });