1 files changed, 53 insertions, 0 deletions
diff --git a/node_modules/es-abstract/2017/OrdinarySetPrototypeOf.js b/node_modules/es-abstract/2017/OrdinarySetPrototypeOf.js
new file mode 100644
index 000000000..3541331ca
--- /dev/null
+++ b/node_modules/es-abstract/2017/OrdinarySetPrototypeOf.js
@@ -0,0 +1,53 @@
+'use strict';
+
+var GetIntrinsic = require('../GetIntrinsic');
+
+var $TypeError = GetIntrinsic('%TypeError%');
+
+var $setProto = require('../helpers/setProto');
+
+var OrdinaryGetPrototypeOf = require('./OrdinaryGetPrototypeOf');
+var Type = require('./Type');
+
+// https://ecma-international.org/ecma-262/7.0/#sec-ordinarysetprototypeof
+
+module.exports = function OrdinarySetPrototypeOf(O, V) {
+	if (Type(V) !== 'Object' && Type(V) !== 'Null') {
+		throw new $TypeError('Assertion failed: V must be Object or Null');
+	}
+	/*
+    var extensible = IsExtensible(O);
+    var current = OrdinaryGetPrototypeOf(O);
+    if (SameValue(V, current)) {
+        return true;
+    }
+    if (!extensible) {
+        return false;
+    }
+    */
+	try {
+		$setProto(O, V);
+	} catch (e) {
+		return false;
+	}
+	return OrdinaryGetPrototypeOf(O) === V;
+	/*
+    var p = V;
+    var done = false;
+    while (!done) {
+        if (p === null) {
+            done = true;
+        } else if (SameValue(p, O)) {
+            return false;
+        } else {
+            if (wat) {
+                done = true;
+            } else {
+                p = p.[[Prototype]];
+            }
+        }
+     }
+     O.[[Prototype]] = V;
+     return true;
+     */
+};