big-integer-max

Given two valid integers in string form, return the larger of the two.

Example

var bigIntegerMax = require('big-integer-max');
var reallyBigInteger = '179769313486231570814527423731704356798070567525844996598917476803157260780028538760589558632766878171540458953514382464234321326889464182768467546703537516986049910576551282076245490090389328944075868508455133942304583236903222948165808559332123348274797826204144723168738177180919299881250404026184124858368';
var reallySmallInteger = '-' + reallyBigInteger;

// sync
assert.equal(bigIntegerMax('1', '2'), '2');
assert.equal(bigIntegerMax('-1', '2'), '2');
assert.equal(bigIntegerMax('1', reallyBigInteger), reallyBigInteger);
assert.equal(bigIntegerMax('-1', reallySmallInteger), '-1');

// async
bigIntegerMax('1', '2', function (error, max) {
	assert.equal(error, null); // this should never have an error
	assert.equal(max, '2');
});

Tests

Simply run npm test in the repo.