lib/procemon/mpatch/proc.rb in procemon-0.1.1 vs lib/procemon/mpatch/proc.rb in procemon-0.1.3

@@ -7,6 +7,42 @@
   #    c.call(1) #=> 20
   def *(other)
     Proc.new { |*args| self[*other[*args]] }
   end unless method_defined? :*
 
+
+  # create a raw eval-able process source, so you can set
+  # the right bindings using the .to_proc call from String methods
+  @@source_cache= Hash.new
+  def source
+
+    # defaults
+    begin
+      return_string= String.new
+      block= 0
+    end
+
+    if @@source_cache.keys.include? self.object_id
+      return @@source_cache[self.object_id]
+    else
+      File.open(Dir.pwd.dup.concat(File::Separator).concat(self.source_location[0])
+      ).each_line_from self.source_location[1] do |line|
+
+        line.gsub!(/\bdo\b/,'{')
+        line.gsub!(/\bend\b/,'}')
+
+        block += line.frequency /{/
+        block -= line.frequency /}/
+
+        return_string.concat(line)
+        break if block == 0
+      end
+
+      return_string.sub!(/^[\w\W]*Proc.new\s*{/,'Proc.new{')
+      return_string.sub!(/}[^}]*$/,"}")
+      @@source_cache[self.object_id]= return_string
+      return return_string
+    end
+
+  end
+
 end