add Ruby 2 syntax: %i(…) and %I(…)

2 files changed, 5 insertions, 2 deletions

diff --git a/lib/coderay/scanners/ruby/patterns.rb b/lib/coderay/scanners/ruby/patterns.rb
index ed071d2..0b36e13 100644
--- a/lib/coderay/scanners/ruby/patterns.rb
+++ b/lib/coderay/scanners/ruby/patterns.rb
@@ -157,13 +157,16 @@ module Scanners
       yield
     ])
     
-    FANCY_STRING_START = / % ( [QqrsWwx] | (?![a-zA-Z0-9]) ) ([^a-zA-Z0-9]) /x
+    FANCY_STRING_START = / % ( [iIqQrswWx] | (?![a-zA-Z0-9]) ) ([^a-zA-Z0-9]) /x
     FANCY_STRING_KIND = Hash.new(:string).merge({
+      'i' => :symbol,
+      'I' => :symbol,
       'r' => :regexp,
       's' => :symbol,
       'x' => :shell,
     })
     FANCY_STRING_INTERPRETED = Hash.new(true).merge({
+      'i' => false,
       'q' => false,
       's' => false,
       'w' => false,
diff --git a/lib/coderay/styles/alpha.rb b/lib/coderay/styles/alpha.rb
index f4e9d7d..d304dc4 100644
--- a/lib/coderay/styles/alpha.rb
+++ b/lib/coderay/styles/alpha.rb
@@ -125,7 +125,7 @@ table.CodeRay td { padding: 2px 4px; vertical-align: top; }
 .string .modifier { color: #E40 }
 .symbol { color:#A60 }
 .symbol .content { color:#A60 }
-.symbol .delimiter { color:#630 }
+.symbol .delimiter { color:#740 }
 .tag { color:#070; font-weight:bold }
 .type { color:#339; font-weight:bold }
 .value { color: #088 }