From df1e9c626c4a6bc217fb843f2c7da3d645445b12 Mon Sep 17 00:00:00 2001
From: Ms2ger <Ms2ger@igalia.com>
Date: Fri, 6 Jul 2018 12:22:42 +0200
Subject: [PATCH 1/3] Add the Intl.Segmenter feature.

---
 features.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/features.txt b/features.txt
index e9ca739503..ec407cb088 100644
--- a/features.txt
+++ b/features.txt
@@ -93,6 +93,10 @@ Intl.Locale
 # https://github.com/tc39/proposal-intl-relative-time
 Intl.RelativeTimeFormat
 
+# Intl.Segmenter
+# https://github.com/tc39/proposal-intl-segmenter
+Intl.Segmenter
+
 # Global
 # https://github.com/tc39/proposal-global
 global

From d258fcd3ba1ec02c33d151b721ac1c73cddc853b Mon Sep 17 00:00:00 2001
From: Ms2ger <Ms2ger@igalia.com>
Date: Fri, 6 Jul 2018 12:23:26 +0200
Subject: [PATCH 2/3] Add a test for Intl.Segmenter.prototype[@@toStringTag].

This was added to the specification in https://github.com/tc39/proposal-intl-segmenter/pull/29.
---
 .../prototype/toStringTag/toStringTag.js      | 23 +++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 test/intl402/Segmenter/prototype/toStringTag/toStringTag.js

diff --git a/test/intl402/Segmenter/prototype/toStringTag/toStringTag.js b/test/intl402/Segmenter/prototype/toStringTag/toStringTag.js
new file mode 100644
index 0000000000..ec1b084777
--- /dev/null
+++ b/test/intl402/Segmenter/prototype/toStringTag/toStringTag.js
@@ -0,0 +1,23 @@
+// Copyright 2018 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-intl.Segmenter.prototype-@@tostringtag
+description: >
+    Checks the @@toStringTag property of the Segmenter prototype object.
+info: |
+    Intl.Segmenter.prototype[ @@toStringTag ]
+
+    The initial value of the @@toStringTag property is the string value "Intl.Segmenter".
+
+    This property has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: true }.
+includes: [propertyHelper.js]
+features: [Intl.Segmenter, Symbol.toStringTag]
+---*/
+
+verifyProperty(Intl.Segmenter.prototype, Symbol.toStringTag, {
+  value: "Intl.Segmenter",
+  writable: false,
+  enumerable: false,
+  configurable: true,
+});

From 02f20f4e11d710636561d489a617cd8cb5048026 Mon Sep 17 00:00:00 2001
From: Ms2ger <Ms2ger@igalia.com>
Date: Fri, 6 Jul 2018 12:29:43 +0200
Subject: [PATCH 3/3] Add a test for Object.prototype.toString with
 Intl.Segmenter objects.

---
 .../Segmenter/prototype/toStringTag/toString.js  | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 test/intl402/Segmenter/prototype/toStringTag/toString.js

diff --git a/test/intl402/Segmenter/prototype/toStringTag/toString.js b/test/intl402/Segmenter/prototype/toStringTag/toString.js
new file mode 100644
index 0000000000..a86d9fad39
--- /dev/null
+++ b/test/intl402/Segmenter/prototype/toStringTag/toString.js
@@ -0,0 +1,16 @@
+// Copyright 2018 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-intl.Segmenter.prototype-@@tostringtag
+description: >
+    Checks Object.prototype.toString with Intl.Segmenter objects.
+info: |
+    Intl.Segmenter.prototype[ @@toStringTag ]
+
+    The initial value of the @@toStringTag property is the string value "Intl.Segmenter".
+features: [Intl.Segmenter]
+---*/
+
+assert.sameValue(Object.prototype.toString.call(Intl.Segmenter.prototype), "[object Intl.Segmenter]");
+assert.sameValue(Object.prototype.toString.call(new Intl.Segmenter()), "[object Intl.Segmenter]");