blob: 3ff2dd24c621e617fd8499fbbbbbc00be3a071c9 [file] [log] [blame]
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var Type = require('../Type');
// https://262.ecma-international.org/11.0/#sec-numeric-types-number-subtract
module.exports = function NumberSubtract(x, y) {
if (Type(x) !== 'Number' || Type(y) !== 'Number') {
throw new $TypeError('Assertion failed: `x` and `y` arguments must be Numbers');
}
return x - y;
};