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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

17 lines (12 loc) 376 B
var parse = require('../'); var test = require('tape'); test('short -k=v' , function (t) { t.plan(1); var argv = parse([ '-b=123' ]); t.deepEqual(argv, { b: 123, _: [] }); }); test('multi short -k=v' , function (t) { t.plan(1); var argv = parse([ '-a=whatever', '-b=robots' ]); t.deepEqual(argv, { a: 'whatever', b: 'robots', _: [] }); });