X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FHTML%2FZoom%2FSelectorParser.pm;h=ef61d93e349449a692fefebaa395c870cd7817f6;hb=24725e7b32b680b376c06b1f9d641ec11fc1d067;hp=9bc7bc39439fda25dacf927e3be86cb3277bf067;hpb=bd4e2ca023a71bbc87d89bb52e7ad7e9b417a98d;p=catagits%2FHTML-Zoom.git

diff --git a/lib/HTML/Zoom/SelectorParser.pm b/lib/HTML/Zoom/SelectorParser.pm
index 9bc7bc3..ef61d93 100644
--- a/lib/HTML/Zoom/SelectorParser.pm
+++ b/lib/HTML/Zoom/SelectorParser.pm
@@ -81,6 +81,17 @@ sub _raw_parse_simple_selector {
         }
       };
 
+    # '[attr~=bar]' - match attribute contains word
+    /\G\[$sel_re~=$match_value_re\]/gc and
+      return do {
+        my $attribute = $1;
+        my $value = $2;
+        sub {
+          $_[0]->{attrs}{$attribute}
+          && grep { $_ eq $value } split(' ', $_[0]->{attrs}{$attribute});
+        }
+      };
+
     # '[attr=bar]' - match attributes
     /\G\[$sel_re=$match_value_re\]/gc and
       return do {
@@ -92,7 +103,18 @@ sub _raw_parse_simple_selector {
         }
       };
 
-    # '[attr] - match attribute being present:
+    # '[attr!=bar]' - attributes doesn't match
+    /\G\[$sel_re!=$match_value_re\]/gc and
+      return do {
+        my $attribute = $1;
+        my $value = $2;
+        sub {
+          ! ($_[0]->{attrs}{$attribute}
+          && $_[0]->{attrs}{$attribute} eq $value);
+        }
+      };
+
+    # '[attr]' - match attribute being present:
     /\G\[$sel_re\]/gc and
       return do {
         my $attribute = $1;