1 files changed, 0 insertions, 39 deletions
diff --git a/lib/internal/v8.js b/lib/internal/v8.js
deleted file mode 100644
index 3102b45a2d..0000000000
--- a/lib/internal/v8.js
+++ /dev/null
@@ -1,39 +0,0 @@
-'use strict';
-
-// This file provides access to some of V8's native runtime functions. See
-// https://github.com/v8/v8/wiki/Built-in-functions for further information
-// about their implementation.
-// They have to be loaded before anything else to make sure we deactivate them
-// before executing any other code. Gaining access is achieved by using a
-// specific flag that is used internally in the startup phase.
-
-// Clone the provided Map Iterator.
-function previewMapIterator(it) {
-  return %MapIteratorClone(it);
-}
-
-// Clone the provided Set Iterator.
-function previewSetIterator(it) {
-  return %SetIteratorClone(it);
-}
-
-// Retrieve all WeakMap instance key / value pairs up to `max`. `max` limits the
-// number of key / value pairs returned. Make sure it is a positive number,
-// otherwise V8 aborts. Passing through `0` returns all elements.
-function previewWeakMap(weakMap, max) {
-  return %GetWeakMapEntries(weakMap, max);
-}
-
-// Retrieve all WeakSet instance values up to `max`. `max` limits the
-// number of key / value pairs returned. Make sure it is a positive number,
-// otherwise V8 aborts. Passing through `0` returns all elements.
-function previewWeakSet(weakSet, max) {
-  return %GetWeakSetValues(weakSet, max);
-}
-
-module.exports = {
-  previewMapIterator,
-  previewSetIterator,
-  previewWeakMap,
-  previewWeakSet
-};