From 8d722fa371ff4b171fcc2ecec998d672b95b03e6 Mon Sep 17 00:00:00 2001
From: Kunal Pathak <Kunal.Pathak@microsoft.com>
Date: Thu, 10 Dec 2015 13:11:58 -0800
Subject: [PATCH] chakrashim: Implement IsMap/IsSet after merge

---
 deps/chakrashim/include/v8.h                 | 2 ++
 deps/chakrashim/src/jsrtcontextcachedobj.inc | 2 ++
 deps/chakrashim/src/v8value.cc               | 9 +++++++++
 3 files changed, 13 insertions(+)

diff --git a/deps/chakrashim/include/v8.h b/deps/chakrashim/include/v8.h
index 7d929292be6..48945adc466 100644
--- a/deps/chakrashim/include/v8.h
+++ b/deps/chakrashim/include/v8.h
@@ -963,6 +963,8 @@ class V8_EXPORT Value : public Data {
   bool IsDataView() const;
   bool IsMapIterator() const;
   bool IsSetIterator() const;
+  bool IsMap() const;
+  bool IsSet() const;
   bool IsPromise() const;
 
   V8_WARN_UNUSED_RESULT MaybeLocal<Boolean> ToBoolean(
diff --git a/deps/chakrashim/src/jsrtcontextcachedobj.inc b/deps/chakrashim/src/jsrtcontextcachedobj.inc
index 164a5b69144..ebbaf97da9c 100644
--- a/deps/chakrashim/src/jsrtcontextcachedobj.inc
+++ b/deps/chakrashim/src/jsrtcontextcachedobj.inc
@@ -53,6 +53,8 @@ DEFTYPE(Float32Array)
 DEFTYPE(Float64Array)
 DEFTYPE(URIError)
 DEFTYPE(Promise)
+DEFTYPE(Map)
+DEFTYPE(Set)
 
 
 // These prototype functions will be cached/shimmed
diff --git a/deps/chakrashim/src/v8value.cc b/deps/chakrashim/src/v8value.cc
index c251920ac83..d0f44df878e 100644
--- a/deps/chakrashim/src/v8value.cc
+++ b/deps/chakrashim/src/v8value.cc
@@ -172,6 +172,15 @@ bool Value::IsNumberObject() const {
 bool Value::IsStringObject() const {
   return IsOfType(this, ContextShim::GlobalType::String);
 }
+bool Value::IsMap() const
+{
+    return IsOfType(this, ContextShim::GlobalType::Map);
+}
+
+bool Value::IsSet() const
+{
+    return IsOfType(this, ContextShim::GlobalType::Set);
+}
 
 bool Value::IsNativeError() const {
   return IsOfType(this, ContextShim::GlobalType::Error)