current env

env

# This loads some niceties for irb, courtesy of rvm.
# It also loads your custom ~/.irbrc if it exists.
# If you want to customize the irbrc for ONLY this version of
# ruby then edit this file. It will only be deleted if you do
# an "rvm install" over this ruby version.

if ENV["rvm_path"].nil?
  require File.join(ENV["HOME"], "irbrc")
else
  require File.join(ENV["rvm_path"], "scripts", "irbrc")
end