Merge pull request #15 from lledey/region-numbers

handle numbers in region

index.js

@@ -1,4 +1,4 @@
-var regex = /((([a-zA-Z]+(-[a-zA-Z]+){0,2})|\*)(;q=[0-1](\.[0-9]+)?)?)*/g;
+var regex = /((([a-zA-Z]+(-[a-zA-Z0-9]+){0,2})|\*)(;q=[0-1](\.[0-9]+)?)?)*/g;
 
 module.exports.parse = function(al){
     var strings = (al || "").match(regex);

package.json

@@ -1,6 +1,6 @@
 {
   "name": "accept-language-parser",
-  "version": "1.2.0",
+  "version": "1.3.0",
   "description": "Parse the accept-language header from a HTTP request",
   "main": "index.js",
   "scripts": {

tests/tests.js

@@ -49,6 +49,11 @@ describe('accept-language#parse()', function(){
         assertResult({ code: '*', quality: 0.8}, result[1]);
     });
 
+    it('should correctly parse a region with numbers', function(){
+        var result = parser.parse('fr-150');
+        assertResult({ code: 'fr', region: '150', quality: 1.0}, result[0]);
+    });
+
     it('should correctly parse complex set', function(){
         var result = parser.parse('fr-CA,fr;q=0.8,en-US;q=0.6,en;q=0.4,*;q=0.1');
         assertResult({ code: 'fr', region: 'CA', quality: 1.0}, result[0]);