From 8b8146b17a2fa0bc65be86c55d295767e3fe0157 Mon Sep 17 00:00:00 2001
From: jinjin2018git <44138712+jinjin2018git@users.noreply.github.com>
Date: Thu, 22 Nov 2018 17:00:03 +0800
Subject: [PATCH 1/3] Update meta.js

---
 lib/meta.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/meta.js b/lib/meta.js
index a08ee57..c3b9dd2 100644
--- a/lib/meta.js
+++ b/lib/meta.js
@@ -1,3 +1,5 @@
 module.exports = function (str) {
   // TODO
-}
\ No newline at end of file
+  var regex = /\.$/;
+    return regex.test(str);
+}

From d46ab5312489468f54fe89adbf280c1d1222602c Mon Sep 17 00:00:00 2001
From: jinjin2018git <44138712+jinjin2018git@users.noreply.github.com>
Date: Thu, 22 Nov 2018 17:00:44 +0800
Subject: [PATCH 2/3] Update quantifier.js

---
 lib/quantifier.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/quantifier.js b/lib/quantifier.js
index a08ee57..b46869a 100644
--- a/lib/quantifier.js
+++ b/lib/quantifier.js
@@ -1,3 +1,5 @@
 module.exports = function (str) {
   // TODO
-}
\ No newline at end of file
+   var regex = /[0-9]+\.(jpg|jpeg)$/;
+    return regex.test(str);
+}

From f494daabe600a23fb9c68eb01c382cd73d4963c5 Mon Sep 17 00:00:00 2001
From: jinjin2018git <44138712+jinjin2018git@users.noreply.github.com>
Date: Thu, 22 Nov 2018 17:01:12 +0800
Subject: [PATCH 3/3] Update split.js

---
 lib/split.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/split.js b/lib/split.js
index a08ee57..7d832bf 100644
--- a/lib/split.js
+++ b/lib/split.js
@@ -1,3 +1,4 @@
 module.exports = function (str) {
   // TODO
-}
\ No newline at end of file
+  return str.split(/\s*,\s*/);
+}