From d199a7097935842dc1f165724ac7f9b5e49291d0 Mon Sep 17 00:00:00 2001
From: Tim Pettersen <tpettersen@atlassian.com>
Date: Wed, 13 Sep 2017 16:05:22 +1000
Subject: [PATCH] Replace spread operator with eval() to allow safe
 transpilation to ES5

---
 src/runtime.js | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/runtime.js b/src/runtime.js
index d3eeff4..072c304 100644
--- a/src/runtime.js
+++ b/src/runtime.js
@@ -1,10 +1,13 @@
 // You can store this to call your function. this must be bound to the current instance.
 export function SuperCall(selector, argTypes, returnType) {
   const func = CFunc("objc_msgSendSuper", [{type: '^' + objc_super_typeEncoding}, {type: ":"}, ...argTypes], returnType);
-  return function(...args) {
+  return function() {
     const struct = make_objc_super(this, this.superclass());
     const structPtr = MOPointer.alloc().initWithValue_(struct);
-    return func(structPtr, selector, ...args);
+    const params = ['structPtr', 'selector'].concat(
+      [].slice.apply(arguments).map((val, i) => `arguments[${i}]`)
+    )
+    return eval(`func(${params.join(', ')})`)
   };
 }