lib: save a reference to intrinsic constructs

nodejs · May 11, 2017 · 3963e0f · 3963e0f
1 parent 631cb42
commit 3963e0f
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/lib/internal/util.js b/lib/internal/util.js
@@ -278,3 +278,14 @@ promisify.custom = kCustomPromisifiedSymbol;
 
 exports.promisify = promisify;
 exports.customPromisifyArgs = kCustomPromisifyArgsSymbol;
+
+exports.intrinsic = {
+  FunctionApply: Function.prototype.apply,
+  FunctionCall: Function.prototype.call,
+  ObjectAssign: Object.assign,
+  ObjectSetPrototypeOf: Object.setPrototypeOf,
+  Object: Object,
+  Array: Array,
+  ObjectPrototype: Object.assign({}, Object.prototype),
+  ArrayPrototype: Object.assign({}, Array.prototype)
+};