easy vim hash=>rocket and php $object->thingy

gistfile1.vim

"Paste into your .vimrc

" for insert mode remap <c-l> to:
" Insert a hash rocket  for ruby
" Insert a -> for php
function! SmartHash()
 let ruby = &ft == 'ruby'
 let php = &ft == 'php'

 if php
   return "\->"
 end

 if ruby
   return "\ => "
 end

 return ""

endfunction

imap <c-l> <c-r>=SmartHash()<cr>