From a32479a6c97f83afefa86b02ec13de74e8c0a60f Mon Sep 17 00:00:00 2001
From: Tiago Alves <tralves@gmail.com>
Date: Wed, 14 Nov 2018 13:52:48 +0000
Subject: [PATCH] Added support for single quotes in css.

---
 demo/app/font-awesome.css   | 4 ++--
 src/lib.ts                  | 2 +-
 src/test/cleanvalue.spec.ts | 7 +++++++
 src/test/font-awesome.css   | 2 +-
 4 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/demo/app/font-awesome.css b/demo/app/font-awesome.css
index 1a83e0b..148758f 100644
--- a/demo/app/font-awesome.css
+++ b/demo/app/font-awesome.css
@@ -1,8 +1,8 @@
 .fa-glass:before {
-  content: "\f000";
+  content: '\f000';
 }
 .fa-music:before {
-  content: "\f001";
+  content: '\f001';
 }
 .fa-search:before {
   content: "\f002";
diff --git a/src/lib.ts b/src/lib.ts
index c68525f..7eb8f70 100644
--- a/src/lib.ts
+++ b/src/lib.ts
@@ -24,7 +24,7 @@ export const mapCss = (data: any, debug?: boolean): object => {
 };
 
 export const cleanValue = (val: string): string | void => {
-  const matches = val.match(/content\s*:\s*"\\f([^"]+)"/i);
+  const matches = val.match(/content\s*:\s*["|']\\f([^"|^']+)["|']/i)
   if (matches) {
     return `\\uf${matches[1]}`;
   }
diff --git a/src/test/cleanvalue.spec.ts b/src/test/cleanvalue.spec.ts
index 97a6f8b..3641ee1 100644
--- a/src/test/cleanvalue.spec.ts
+++ b/src/test/cleanvalue.spec.ts
@@ -39,4 +39,11 @@ describe('Test cleanValue function', () => {
     );
   });
 
+  it('with single quotes', () => {
+    assert.strictEqual(
+      lib.cleanValue("content: '\\f000'; "),
+      '\\uf000',
+    );
+  });
+
 });
diff --git a/src/test/font-awesome.css b/src/test/font-awesome.css
index 8b2c602..beec1c8 100644
--- a/src/test/font-awesome.css
+++ b/src/test/font-awesome.css
@@ -11,4 +11,4 @@
 }
 .fa-gear:before, .fa-cog:before{ content:"\f013"; }
 .fa-rotate-right:before,.fa-repeat:before{content:"\f01e"}
-.fa-dedent:before,.fa-outdent:before{content:"\f03b"}.fa-photo:before,.fa-image:before,.fa-picture-o:before{content:"\f03e"}
+.fa-dedent:before,.fa-outdent:before{content:'\f03b'}.fa-photo:before,.fa-image:before,.fa-picture-o:before{content:'\f03e'}