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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

13 lines (10 loc) 262 B
var $ = require('../internals/export'); var log = Math.log; var LOG10E = Math.LOG10E; // `Math.log10` method // https://tc39.github.io/ecma262/#sec-math.log10 $({ target: 'Math', stat: true }, { log10: function log10(x) { return log(x) * LOG10E; } });