From 507eececd959c491f5730efa0547f548a57c9379 Mon Sep 17 00:00:00 2001
From: Pierre-Denis Vanduynslager <pierre.denis.vanduynslager@gmail.com>
Date: Sun, 27 Aug 2017 01:24:50 -0400
Subject: [PATCH] feat(preset): Add emoji to changelog group titles

---
 src/lib/commit-transform.js |  2 +-
 test/preset.test.js         | 12 ++++++++++++
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/src/lib/commit-transform.js b/src/lib/commit-transform.js
index 94d78ea..16bf85d 100644
--- a/src/lib/commit-transform.js
+++ b/src/lib/commit-transform.js
@@ -17,7 +17,7 @@ module.exports = (commit, context) => {
   }
 
   if (types[commit.type] && (types[commit.type].changelog || (commit.notes && commit.notes.length > 0))) {
-    commit.type = types[commit.type].title;
+    commit.type = `${types[commit.type].emoji ? `${types[commit.type].emoji} ` : ''}${types[commit.type].title}`;
   } else {
     return null;
   }
diff --git a/test/preset.test.js b/test/preset.test.js
index a5d8367..e4fa2d9 100644
--- a/test/preset.test.js
+++ b/test/preset.test.js
@@ -16,6 +16,18 @@ test.serial('Include only commits with "changelog" set to "true"', async t => {
   t.notRegex(log, /First fix/);
 });
 
+test.serial('Include type emoji in group titles', async t => {
+  const log = await changelog(['fix(scope1): First fix', 'feat(scope2): Second feature'], {
+    types: {
+      feat: {title: 'Feature title', changelog: true, emoji: '✨'},
+      fix: {title: 'Fix title', changelog: true, emoji: '🐛'},
+    },
+  });
+
+  t.regex(log, /### ✨ Feature title/);
+  t.regex(log, /### 🐛 Fix title/);
+});
+
 test.serial('Include commits with breaking changes even if "changelog" is not set to "true"', async t => {
   const log = await changelog(
     [