Enable strict mode

wilddeer · Jun 29, 2017 · ec9f7df · ec9f7df
1 parent 92efeb4
commit ec9f7df
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/Gruntfile.js b/Gruntfile.js
@@ -33,7 +33,7 @@ module.exports = function(grunt) {
 
         wrap: {
             options: {
-                wrapper: ['<%= banner %>\n;(function(global) {', '})(this);'],
+                wrapper: ['<%= banner %>\n;(function(global) {\n\'use strict\';\n', '})(this);'],
                 indent: '    '
             },
             'module': {

diff --git a/src/sniffer.js b/src/sniffer.js
@@ -1,4 +1,6 @@
 var Sniffer = function(ua) {
+    'use strict';
+
     var sniff = {
             browser: {
                 fullName: '',