irb_hacks.rb in irb_hacks-0.2.3

- old
+ new

@@ -3,21 +3,21 @@
 # Yet another set of IRB hacks.
 #
 # Summary of features brought to IRB:
 #
 # * <tt>a</tt> and <tt>ae</tt> methods to invoke or edit code snippets.
-# * <tt>less</tt> method to interactively dump data with OS pages like <tt>less</tt>.
+# * <tt>less</tt> method to interactively dump data with OS pager program (e.g. <tt>less</tt>).
 # * IrbHacks::break to instantly return value from code into IRB.
 module IrbHacks   #:doc:
-  # Break execution, instantly return value if caller is invoked from a snippet.
+  # Break execution, instantly return a value if caller is invoked from a snippet.
   #
   #   def myfunc
   #     puts "Reading name..."
   #     name = File.read(...)
-  #     IrbHacks.break name     #DEBUG: See what's been read.
+  #     IrbHacks.break name     # Pass what's been read back to console.
   #
-  #     # Other code...
+  #     ...
   #   end
   #
   #   irb> ae
   #   snippet>> myfunc
   #   irb> a
@@ -32,20 +32,6 @@
   #   IrbHacks.conf
   #   IrbHacks.conf.snippet_history_size = 200
   def self.conf
     @conf ||= Config.new
   end
-end
-
-#--------------------------------------- Junk
-
-if false
-  def self.less_cmd   #:nodoc:
-    @less_cmd
-  end
-
-  def self.less_cmd=(cmd)   #:nodoc:
-    @less_cmd = cmd
-  end
-
-  self.less_cmd = "less -R"
 end