Working on some hairy parsing stuff.

lists.scss

+$x: 20px/10;
+
+div {
+  a: a, b, c, d;
+  b: a b, c d;
+  c: a (b, c) d;
+  e: $x;
+  f: 20px / 10;
+  g: (1 (9*2))/3;
+  h: (1/2 3/4 5/6);
+  i: 4 - (2) 3;
+}

sassc.cpp

@@ -29,6 +29,7 @@ int main(int argc, char* argv[]) {
     
   Document doc(path, 0);
   doc.parse_scss();
+  cerr << "successfully parsed document" << endl;
   string output = doc.emit_css(style);
   cout << output;
   

spec/basic/12_pseudo_classes_and_elements/input.scss

@@ -9,5 +9,11 @@ a b {
       content: "glux";
       color: green;
     }
+    :not(.foo) {
+      hoo: boo;
+    }
+    // the following is not actually valid, but sass accepts it
+    :not(:not(:not(.foo[bleeble="blabble"] > .hello, .gluxbux))) { hoo: boo; }
+    a { b: c; }
   }
 }
\ No newline at end of file

spec/basic/12_pseudo_classes_and_elements/output.css

@@ -7,3 +7,9 @@ a b {
     a b :first-child ::after, a b :nth-of-type(-2n+1) ::after {
       content: "glux";
       color: green; }
+    a b :first-child :not(.foo), a b :nth-of-type(-2n+1) :not(.foo) {
+      hoo: boo; }
+    a b :first-child :not(:not(:not(.foo[bleeble="blabble"] > .hello, .gluxbux))), a b :nth-of-type(-2n+1) :not(:not(:not(.foo[bleeble="blabble"] > .hello, .gluxbux))) {
+      hoo: boo; }
+    a b :first-child a, a b :nth-of-type(-2n+1) a {
+      b: c; }