fix optional whitespace

Author: tj

index.js

@@ -80,20 +80,20 @@ module.exports = function(css){
 
   function declaration() {
     // prop
-    var prop = match(/^([-\w]+) */);
+    var prop = match(/^([-\w]+)\s*/);
     if (!prop) return;
     prop = prop[0];
 
     // :
-    if (!match(/^:/)) return;
+    if (!match(/^:\s*/)) return;
 
     // val
-    var val = match(/^([^};]+)/);
+    var val = match(/^([^};]+)\s*/);
     if (!val) return;
     val = val[0].trim();
 
     // ;
-    match(/^;\s+/);
+    match(/^;\s*/);
 
     return { property: prop, value: val };
   }
@@ -110,7 +110,7 @@ module.exports = function(css){
     comments();
 
     // {
-    if (!match(/^{\s+/)) return;
+    if (!match(/^{\s*/)) return;
     comments();
 
     // declarations

test/cases/messed-up.css

@@ -1,4 +1,15 @@
-body{foo:'bar'}
-    this is really
-    { terrible:
-      'css'}
+body { foo
+  :
+  'bar' }
+
+   body{foo:bar;bar:baz}
+   body
+   {
+     foo
+     :
+     bar
+     ;
+     bar
+     :
+     baz
+     }

test/cases/messed-up.json

@@ -0,0 +1,41 @@
+{
+  "stylesheet": {
+    "rules": [
+      {
+        "selector": "body",
+        "declarations": [
+          {
+            "property": "foo\n  ",
+            "value": "'bar'"
+          }
+        ]
+      },
+      {
+        "selector": "body",
+        "declarations": [
+          {
+            "property": "foo",
+            "value": "bar"
+          },
+          {
+            "property": "bar",
+            "value": "baz"
+          }
+        ]
+      },
+      {
+        "selector": "body",
+        "declarations": [
+          {
+            "property": "foo\n     ",
+            "value": "bar"
+          },
+          {
+            "property": "bar\n     ",
+            "value": "baz"
+          }
+        ]
+      }
+    ]
+  }
+}