code.delx.au - gnu-emacs-elpa/blob - snippets/scala-mode/for.multi

   1 #Author : Jonas Bonèr <jonas@jonasboner.com>
   2 #name : for {x <- xs \ y <- ys} { yield }
   3 # key: for
   4 # --
   5 for {
   6   ${1:x} <- ${2:xs}
   7   ${3:x} <- ${4:xs}
   8 } {
   9   yield $0
  10 }