1 files changed, 13 insertions, 0 deletions
diff --git a/node_modules/es-abstract/2018/IteratorStep.js b/node_modules/es-abstract/2018/IteratorStep.js
new file mode 100644
index 000000000..41b9d1b25
--- /dev/null
+++ b/node_modules/es-abstract/2018/IteratorStep.js
@@ -0,0 +1,13 @@
+'use strict';
+
+var IteratorComplete = require('./IteratorComplete');
+var IteratorNext = require('./IteratorNext');
+
+// https://ecma-international.org/ecma-262/6.0/#sec-iteratorstep
+
+module.exports = function IteratorStep(iterator) {
+	var result = IteratorNext(iterator);
+	var done = IteratorComplete(result);
+	return done === true ? false : result;
+};
+