const is_nan = require('./is_nan');
const not = require('../Logic/not');
/**
* A function that determines whether the passed value is a number.
*
* @memberof module:Assertion
* @param {*} value The value to check.
* @returns {Boolean} `true` if the value is a number, otherwise `false`.
* @since 0.1.0
* @example
* is_number('10'); // => false
* is_number(42.44); // => true
* is_number(NaN); // => false
*/
function is_number(value) {
return typeof value === 'number' && not(is_nan(value));
}
module.exports = is_number;