Migrate error messages, part 4 (v8natives.js).

src/proxy.js

 // Copyright 2011 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 var $proxyDelegateCallAndConstruct;
 var $proxyDerivedGetTrap;
 var $proxyDerivedHasTrap;
 var $proxyDerivedHasOwnTrap;
 var $proxyDerivedKeysTrap;
 var $proxyDerivedSetTrap;
@@ skipping 143 matching lines @@
 
 function DerivedEnumerateTrap() {
   var names = this.getPropertyNames()
   var enumerableNames = []
   for (var i = 0, count = 0; i < names.length; ++i) {
     var name = names[i]
     if (IS_SYMBOL(name)) continue
     var desc = this.getPropertyDescriptor(TO_STRING_INLINE(name))
     if (!IS_UNDEFINED(desc)) {
       if (!desc.configurable) {
-        throw MakeTypeError("proxy_prop_not_configurable",
-            [this, "getPropertyDescriptor", name])
+        throw MakeTypeError(kProxyPropNotConfigurable,
+                            this, name, "getPropertyDescriptor")
       }
       if (desc.enumerable) enumerableNames[count++] = names[i]
     }
   }
   return enumerableNames
 }
 
 function ProxyEnumerate(proxy) {
   var handler = %GetHandler(proxy)
   if (IS_UNDEFINED(handler.enumerate)) {
@@ skipping 16 matching lines @@
 
 $proxyDelegateCallAndConstruct = DelegateCallAndConstruct;
 $proxyDerivedGetTrap = DerivedGetTrap;
 $proxyDerivedHasTrap = DerivedHasTrap;
 $proxyDerivedHasOwnTrap = DerivedHasOwnTrap;
 $proxyDerivedKeysTrap = DerivedKeysTrap;
 $proxyDerivedSetTrap = DerivedSetTrap;
 $proxyEnumerate = ProxyEnumerate;
 
 })();