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.
21 lines
772 B
21 lines
772 B
2 weeks ago
|
'use strict';
|
||
|
|
// TODO: Remove from `core-js@4`
|
||
|
|
var uncurryThis = require('../internals/function-uncurry-this');
|
||
|
|
var defineBuiltIn = require('../internals/define-built-in');
|
||
|
|
|
||
|
|
var DatePrototype = Date.prototype;
|
||
|
|
var INVALID_DATE = 'Invalid Date';
|
||
|
|
var TO_STRING = 'toString';
|
||
|
|
var nativeDateToString = uncurryThis(DatePrototype[TO_STRING]);
|
||
|
|
var thisTimeValue = uncurryThis(DatePrototype.getTime);
|
||
|
|
|
||
|
|
// `Date.prototype.toString` method
|
||
|
|
// https://tc39.es/ecma262/#sec-date.prototype.tostring
|
||
|
|
if (String(new Date(NaN)) !== INVALID_DATE) {
|
||
|
|
defineBuiltIn(DatePrototype, TO_STRING, function toString() {
|
||
|
|
var value = thisTimeValue(this);
|
||
|
|
// eslint-disable-next-line no-self-compare -- NaN check
|
||
|
|
return value === value ? nativeDateToString(this) : INVALID_DATE;
|
||
|
|
});
|
||
|
|
}
|