15 lines
519 B
JavaScript
15 lines
519 B
JavaScript
|
'use strict';
|
||
|
|
var anObject = require('../internals/an-object');
|
||
|
|
var ordinaryToPrimitive = require('../internals/ordinary-to-primitive');
|
||
|
|
|
||
|
|
var $TypeError = TypeError;
|
||
|
|
|
||
|
|
// `Date.prototype[@@toPrimitive](hint)` method implementation
|
||
|
|
// https://tc39.es/ecma262/#sec-date.prototype-@@toprimitive
|
||
|
|
module.exports = function (hint) {
|
||
|
|
anObject(this);
|
||
|
|
if (hint === 'string' || hint === 'default') hint = 'string';
|
||
|
|
else if (hint !== 'number') throw $TypeError('Incorrect hint');
|
||
|
|
return ordinaryToPrimitive(this, hint);
|
||
|
|
};
|