From 6467500a14e6c29af1c5f7b4ab121c252818d059 Mon Sep 17 00:00:00 2001
From: Aaron Lademann <aaron.lademann@workiva.com>
Date: Wed, 19 Dec 2018 11:05:28 -0700
Subject: [PATCH] Make _IdentityConverter compatible with Dart SDK 1.x (#18)

Fixes DDC compilation regression introduced by #17
---
 CHANGELOG.md                | 4 ++++
 lib/src/identity_codec.dart | 6 +++---
 pubspec.yaml                | 2 +-
 3 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index f300a0c881fe8..d3b34108dabd4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 2.1.1
+
+ * Fixed a DDC compilation regression for consumers using the Dart 1.x SDK that was introduced in `2.1.0`.
+
 ## 2.1.0
 
  * Added an `IdentityCodec<T>` which implements `Codec<T,T>` for use as default
diff --git a/lib/src/identity_codec.dart b/lib/src/identity_codec.dart
index 1936481518d36..3a2d028b0d605 100644
--- a/lib/src/identity_codec.dart
+++ b/lib/src/identity_codec.dart
@@ -1,7 +1,7 @@
 import 'dart:convert';
 
 class _IdentityConverter<T> extends Converter<T, T> {
-  const _IdentityConverter();
+  _IdentityConverter();
   T convert(T input) => input;
 }
 
@@ -17,8 +17,8 @@ class _IdentityConverter<T> extends Converter<T, T> {
 class IdentityCodec<T> extends Codec<T, T> {
   const IdentityCodec();
 
-  Converter<T, T> get decoder => _IdentityConverter<T>();
-  Converter<T, T> get encoder => _IdentityConverter<T>();
+  Converter<T, T> get decoder => new _IdentityConverter<T>();
+  Converter<T, T> get encoder => new _IdentityConverter<T>();
 
   /// Fuse with an other codec.
   ///
diff --git a/pubspec.yaml b/pubspec.yaml
index f3a4d6727f565..e788c4879b7fe 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,5 +1,5 @@
 name: convert
-version: 2.1.0
+version: 2.1.1
 description: Utilities for converting between data representations.
 author: Dart Team <misc@dartlang.org>
 homepage: https://github.com/dart-lang/convert