get function name change

node_modules/es-abstract/5/IsPropertyDescriptor.js

@@ -0,0 +1,17 @@
+'use strict';
+
+var isPropertyDescriptor = require('../helpers/isPropertyDescriptor');
+
+var Type = require('./Type');
+var IsDataDescriptor = require('./IsDataDescriptor');
+var IsAccessorDescriptor = require('./IsAccessorDescriptor');
+
+// https://ecma-international.org/ecma-262/6.0/#sec-property-descriptor-specification-type
+
+module.exports = function IsPropertyDescriptor(Desc) {
+	return isPropertyDescriptor({
+		IsDataDescriptor: IsDataDescriptor,
+		IsAccessorDescriptor: IsAccessorDescriptor,
+		Type: Type
+	}, Desc);
+};