Rewriting Project

1 files changed, 30 insertions, 0 deletions

diff --git a/node_modules/core-js/modules/esnext.iterator.drop.js b/node_modules/core-js/modules/esnext.iterator.drop.js
new file mode 100644
index 0000000..62cc89d
--- /dev/null
+++ b/node_modules/core-js/modules/esnext.iterator.drop.js
@@ -0,0 +1,30 @@
+'use strict';
+// https://github.com/tc39/proposal-iterator-helpers
+var $ = require('../internals/export');
+var anObject = require('../internals/an-object');
+var toPositiveInteger = require('../internals/to-positive-integer');
+var createIteratorProxy = require('../internals/iterator-create-proxy');
+
+var IteratorProxy = createIteratorProxy(function (arg) {
+  var iterator = this.iterator;
+  var next = this.next;
+  var result, done;
+  while (this.remaining) {
+    this.remaining--;
+    result = anObject(next.call(iterator));
+    done = this.done = !!result.done;
+    if (done) return;
+  }
+  result = anObject(next.call(iterator, arg));
+  done = this.done = !!result.done;
+  if (!done) return result.value;
+});
+
+$({ target: 'Iterator', proto: true, real: true }, {
+  drop: function drop(limit) {
+    return new IteratorProxy({
+      iterator: anObject(this),
+      remaining: toPositiveInteger(limit)
+    });
+  }
+});