lib/csscss/parser/css.rb in csscss-0.1.0 vs lib/csscss/parser/css.rb in csscss-0.2.0

@@ -18,10 +18,12 @@
 
         rule(:css_space?) {
           comment.repeat(1) | space?
         }
 
+        rule(:blank_attribute) { str(";") >> space? }
+
         rule(:attribute) {
           match["^:{}"].repeat(1).as(:property) >>
           str(":") >>
           match["^;}"].repeat(1).as(:value) >>
           str(";").maybe >>
@@ -31,11 +33,11 @@
         rule(:ruleset) {
           (
             match["^{}"].repeat(1).as(:selector) >>
             str("{") >>
             space? >>
-            (comment | attribute).repeat(0).as(:properties) >>
+            (comment | attribute | blank_attribute).repeat(0).as(:properties) >>
             str("}") >>
             space?
           ).as(:ruleset)
         }
 
@@ -48,10 +50,9 @@
             str("}") >>
             space?
           ).as(:nested_ruleset)
         }
 
-        #rule(:blocks) { (nested_ruleset.as(:nested) | ruleset).repeat(0).as(:blocks) }
         rule(:blocks) {
           space? >> (comment | nested_ruleset | ruleset).repeat(1).as(:blocks) >> space?
         }
 
         root(:blocks)