Migrate error messages, part 2.

src/collection-iterator.js

Index: src/collection-iterator.js
diff --git a/src/collection-iterator.js b/src/collection-iterator.js
index 6f944f3c4ab55aa5a538b03af05f931a0e63b2c5..6cc3a14db82fb8c34120617d5df89b722f065c6a 100644
--- a/src/collection-iterator.js
+++ b/src/collection-iterator.js
@@ -18,8 +18,8 @@ function SetIteratorConstructor(set, kind) {
 
 function SetIteratorNextJS() {
   if (!IS_SET_ITERATOR(this)) {
-    throw MakeTypeError('incompatible_method_receiver',
-                        ['Set Iterator.prototype.next', this]);
+    throw MakeTypeError(kIncompatibleMethodReceiver,
+                        'Set Iterator.prototype.next', this);
   }
 
   var value_array = [UNDEFINED, UNDEFINED];
@@ -48,8 +48,8 @@ function SetIteratorSymbolIterator() {
 
 function SetEntries() {
   if (!IS_SET(this)) {
-    throw MakeTypeError('incompatible_method_receiver',
-                        ['Set.prototype.entries', this]);
+    throw MakeTypeError(kIncompatibleMethodReceiver,
+                        'Set.prototype.entries', this);
   }
   return new SetIterator(this, ITERATOR_KIND_ENTRIES);
 }
@@ -57,8 +57,8 @@ function SetEntries() {
 
 function SetValues() {
   if (!IS_SET(this)) {
-    throw MakeTypeError('incompatible_method_receiver',
-                        ['Set.prototype.values', this]);
+    throw MakeTypeError(kIncompatibleMethodReceiver,
+                        'Set.prototype.values', this);
   }
   return new SetIterator(this, ITERATOR_KIND_VALUES);
 }
@@ -112,8 +112,8 @@ function MapIteratorSymbolIterator() {
 
 function MapIteratorNextJS() {
   if (!IS_MAP_ITERATOR(this)) {
-    throw MakeTypeError('incompatible_method_receiver',
-                        ['Map Iterator.prototype.next', this]);
+    throw MakeTypeError(kIncompatibleMethodReceiver,
+                        'Map Iterator.prototype.next', this);
   }
 
   var value_array = [UNDEFINED, UNDEFINED];
@@ -138,8 +138,8 @@ function MapIteratorNextJS() {
 
 function MapEntries() {
   if (!IS_MAP(this)) {
-    throw MakeTypeError('incompatible_method_receiver',
-                        ['Map.prototype.entries', this]);
+    throw MakeTypeError(kIncompatibleMethodReceiver,
+                        'Map.prototype.entries', this);
   }
   return new MapIterator(this, ITERATOR_KIND_ENTRIES);
 }
@@ -147,8 +147,8 @@ function MapEntries() {
 
 function MapKeys() {
   if (!IS_MAP(this)) {
-    throw MakeTypeError('incompatible_method_receiver',
-                        ['Map.prototype.keys', this]);
+    throw MakeTypeError(kIncompatibleMethodReceiver,
+                        'Map.prototype.keys', this);
   }
   return new MapIterator(this, ITERATOR_KIND_KEYS);
 }
@@ -156,8 +156,8 @@ function MapKeys() {
 
 function MapValues() {
   if (!IS_MAP(this)) {
-    throw MakeTypeError('incompatible_method_receiver',
-                        ['Map.prototype.values', this]);
+    throw MakeTypeError(kIncompatibleMethodReceiver,
+                        'Map.prototype.values', this);
   }
   return new MapIterator(this, ITERATOR_KIND_VALUES);
 }