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.
14 lines
320 B
14 lines
320 B
'use strict'; |
|
|
|
var global = require('es5-ext/global') |
|
, polyfill = require('../polyfill'); |
|
|
|
module.exports = function (t, a) { |
|
var cache; |
|
a(typeof t(), 'boolean'); |
|
cache = global.WeakMap; |
|
global.WeakMap = polyfill; |
|
a(t(), true); |
|
if (cache === undefined) delete global.WeakMap; |
|
else global.WeakMap = cache; |
|
};
|
|
|