scala-mode/for.multi


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# -*- mode: snippet -*-
#Author : Jonas Bonèr <jonas@jonasboner.com>
#name : for {x <- xs \ y <- ys} { yield }
# key: for
# --
for {
  ${1:x} <- ${2:xs}
  ${3:x} <- ${4:xs}
} {
  yield $0
}