injecting target_self into command scope (the self of the active binding)

CHANGELOG

@@ -14,6 +14,8 @@
 * cat --ex N and edit --ex N now can navigate through backtrace, where cat --ex (with no args) moves throuh successive levels of the backtrace automatically with state stored on the exceptino object itself
 * new option Pry.config.exception_window_size determines window size for cat --ex
 * input_stack now implemented - pushing objects onto a pry instance's input_stack causes the instance to read from those objects in turn as it encounters EOF on the previous object. On finishing the input_stack the input object for the pry instance is set back to Pry.config.input, if this fails, pry breaks out of the REPL (throw(:breakout)) with an error message
+* Pry.config.system() defines how pry runs system commands
+* now injecting target_self method into command scope
 
 8/9/2011 version 0.9.5
 

lib/pry/command_context.rb

@@ -11,6 +11,7 @@ class Pry
 
     attr_accessor :output
     attr_accessor :target
+    attr_accessor :target_self
     attr_accessor :captures
     attr_accessor :eval_string
     attr_accessor :arg_string

lib/pry/command_processor.rb

@@ -154,6 +154,7 @@ class Pry
       # set some useful methods to be used by the action blocks
       context.opts        = options
       context.target      = target
+      context.target_self = target.eval('self')
       context.output      = output
       context.captures    = options[:captures]
       context.eval_string = options[:eval_string]