Spelling fixes e to i.

sdk/lib/_internal/js_runtime/lib/convert_patch.dart

 // Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 // Patch file for dart:convert library.
 
 import 'dart:_js_helper' show argumentErrorValue, patch;
 import 'dart:_foreign_helper' show JS;
 import 'dart:_interceptors' show JSExtendableArray;
 import 'dart:_internal' show MappedIterable, ListIterable;
@@ skipping 40 matching lines @@
  * in-place.
  */
 _convertJsonToDart(json, reviver(key, value)) {
   assert(reviver != null);
   walk(e) {
     // JavaScript null, string, number, bool are in the correct representation.
     if (JS('bool', '# == null', e) || JS('bool', 'typeof # != "object"', e)) {
       return e;
     }
 
-    // This test is needed to avoid identifing '{"__proto__":[]}' as an Array.
+    // This test is needed to avoid identifying '{"__proto__":[]}' as an Array.
     // TODO(sra): Replace this test with cheaper '#.constructor === Array' when
     // bug 621 below is fixed.
     if (JS('bool', 'Object.getPrototypeOf(#) === Array.prototype', e)) {
       // In-place update of the elements since JS Array is a Dart List.
       for (int i = 0; i < JS('int', '#.length', e); i++) {
         // Use JS indexing to avoid range checks.  We know this is the only
         // reference to the list, but the compiler will likely never be able to
         // tell that this instance of the list cannot have its length changed by
         // the reviver even though it later will be passed to the reviver at the
         // outer level.
@@ skipping 24 matching lines @@
 
 _convertJsonToDartLazy(object) {
   // JavaScript null and undefined are represented as null.
   if (object == null) return null;
 
   // JavaScript string, number, bool already has the correct representation.
   if (JS('bool', 'typeof # != "object"', object)) {
     return object;
   }
 
-  // This test is needed to avoid identifing '{"__proto__":[]}' as an array.
+  // This test is needed to avoid identifying '{"__proto__":[]}' as an array.
   // TODO(sra): Replace this test with cheaper '#.constructor === Array' when
   // bug https://code.google.com/p/v8/issues/detail?id=621 is fixed.
   if (JS('bool', 'Object.getPrototypeOf(#) !== Array.prototype', object)) {
     return new _JsonMap(object);
   }
 
   // Update the elements in place since JS arrays are Dart lists.
   for (int i = 0; i < JS('int', '#.length', object); i++) {
     // Use JS indexing to avoid range checks.  We know this is the only
     // reference to the list, but the compiler will likely never be able to
@@ skipping 280 matching lines @@
     return super.fuse(next);
   }
 
   // Currently not intercepting UTF8 decoding.
   @patch
   static String _convertIntercepted(
       bool allowMalformed, List<int> codeUnits, int start, int end) {
     return null; // This call was not intercepted.
   }
 }