Add bin and edit workflow

bin/gems/coderay-1.1.3/lib/coderay/scanners/raydebug.rb

@@ -0,0 +1,75 @@
+require 'set'
+
+module CodeRay
+module Scanners
+  
+  # = Raydebug Scanner
+  # 
+  # Highlights the output of the Encoders::Debug encoder.
+  class Raydebug < Scanner
+    
+    register_for :raydebug
+    file_extension 'raydebug'
+    title 'CodeRay Token Dump'
+    
+  protected
+    
+    def setup
+      super
+      @known_token_kinds = TokenKinds.keys.map(&:to_s).to_set
+    end
+    
+    def scan_tokens encoder, options
+      
+      opened_tokens = []
+      
+      until eos?
+        
+        if match = scan(/\s+/)
+          encoder.text_token match, :space
+          
+        elsif match = scan(/ (\w+) \( ( [^\)\\]* ( \\. [^\)\\]* )* ) /x)
+          kind = self[1]
+          encoder.text_token kind, :class
+          encoder.text_token '(', :operator
+          match = self[2]
+          unless match.empty?
+            if @known_token_kinds.include? kind
+              encoder.text_token match, kind.to_sym
+            else
+              encoder.text_token match, :plain
+            end
+          end
+          encoder.text_token match, :operator if match = scan(/\)/)
+          
+        elsif match = scan(/ (\w+) ([<\[]) /x)
+          encoder.text_token self[1], :class
+          if @known_token_kinds.include? self[1]
+            kind = self[1].to_sym
+          else
+            kind = :unknown
+          end
+          opened_tokens << kind
+          encoder.begin_group kind
+          encoder.text_token self[2], :operator
+          
+        elsif !opened_tokens.empty? && match = scan(/ [>\]] /x)
+          encoder.text_token match, :operator
+          encoder.end_group opened_tokens.pop
+          
+        else
+          encoder.text_token getch, :space
+          
+        end
+        
+      end
+      
+      encoder.end_group opened_tokens.pop until opened_tokens.empty?
+      
+      encoder
+    end
+    
+  end
+  
+end
+end