Homepage: https://github.com/syohex/emacs-splitjoin
Author: Syohei YOSHIDA
Updated:
Transition between multiline and single-line code
splitjoin.el is Emacs port of splitjoin.vim(https://github.com/AndrewRadev/splitjoin.vim). splitjoin provides command which translates between multiline and single line code, for example translation between block condition and postfix condition in ruby-mode.