project bootstrap

This commit is contained in:
2023-11-25 18:12:47 -05:00
parent 5cd875ae80
commit 6ef22d88f9
39139 changed files with 4944609 additions and 2 deletions
+10
View File
@@ -0,0 +1,10 @@
'use strict';
var tryToString = require('../internals/try-to-string');
var $TypeError = TypeError;
// Perform ? RequireInternalSlot(M, [[WeakSetData]])
module.exports = function (it) {
if (typeof it == 'object' && 'has' in it && 'add' in it && 'delete' in it) return it;
throw new $TypeError(tryToString(it) + ' is not a weakset');
};