Sha256: 576dff13116dc1b2032b65b2b55d458bde3f6e2daf27d02b250a8080f6e2207f
Contents?: true
Size: 507 Bytes
Versions: 19
Compression:
Stored size: 507 Bytes
Contents
/*!
* is-number <https://github.com/jonschlinkert/is-number>
*
* Copyright (c) 2014-2017, Jon Schlinkert.
* Released under the MIT License.
*/
'use strict';
module.exports = function isNumber(num) {
var type = typeof num;
if (type === 'string' || num instanceof String) {
// an empty string would be coerced to true with the below logic
if (!num.trim()) return false;
} else if (type !== 'number' && !(num instanceof Number)) {
return false;
}
return (num - num + 1) >= 0;
};
Version data entries
19 entries across 16 versions & 6 rubygems