You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
12 lines
347 B
12 lines
347 B
'use strict';
|
|
|
|
var $TypeError = require('es-errors/type');
|
|
|
|
// https://262.ecma-international.org/11.0/#sec-numeric-types-number-subtract
|
|
|
|
module.exports = function NumberSubtract(x, y) {
|
|
if (typeof x !== 'number' || typeof y !== 'number') {
|
|
throw new $TypeError('Assertion failed: `x` and `y` arguments must be Numbers');
|
|
}
|
|
return x - y;
|
|
};
|
|
|