Name	Size	Mode	Actions
test/	-	0755	rm
.editorconfig	271	0644	editdlrm
CHANGELOG.md	279	0644	editdlrm
CHANGES	1384	0644	editdlrm
implement.js	222	0644	editdlrm
index.js	97	0644	editdlrm
is-implemented.js	621	0644	editdlrm
is-native-implemented.js	273	0644	editdlrm
is-weak-map.js	403	0644	editdlrm
LICENSE	773	0644	editdlrm
package.json	899	0644	editdlrm
polyfill.js	2286	0644	editdlrm
README.md	2395	0644	editdlrm
valid-weak-map.js	186	0644	editdlrm

"use strict"; module.exports = function () { var weakMap, obj; if (typeof WeakMap !== "function") return false; try { // WebKit doesn't support arguments and crashes weakMap = new WeakMap([[obj = {}, "one"], [{}, "two"], [{}, "three"]]); } catch (e) { return false; } if (String(weakMap) !== "[object WeakMap]") return false; if (typeof weakMap.set !== "function") return false; if (weakMap.set({}, 1) !== weakMap) return false; if (typeof weakMap.delete !== "function") return false; if (typeof weakMap.has !== "function") return false; if (weakMap.get(obj) !== "one") return false; return true; };