IRBRC settings

irbrc.txt

.irbrc for Win32

Create a file called anything you like (e.g. “_irbrc” or “irb.rc”) and place it anywhere you like (say C:\Documents and Settings\), and set that full path to the ENV variable IRBRC, e.g. C:\Documents and Settings\\_irbrc

## Libraries
require 'rubygems'
require 'irb/completion'
require 'map_by_method'
require 'what_methods'
require 'pp'
require 'wirble'

## Wirble
Wirble.init
Wirble.colorize unless Config::CONFIG['host_os'] == 'mswin32'
 
## Prompt
IRB.conf[:PROMPT][:CUSTOM] = {
  :PROMPT_I => ">> ",
  :PROMPT_S => "%l>> ",
  :PROMPT_C => ".. ",
  :PROMPT_N => ".. ",
  :RETURN => "=> %s\n"
}
IRB.conf[:PROMPT_MODE] = :CUSTOM
IRB.conf[:AUTO_INDENT] = true
 
## Aliases
alias q exit
 
## Custom functions
# easily print methods local to an object's class
class Object
  def local_methods
    (methods - Object.instance_methods).sort
  end
end
 
# clear screen
def clear
  system 'clear'
end