tests/dollar-at6.sub

   1 set -- '';
   2
   3 recho "${@}" x
   4 recho "${@:1}" x
   5
   6 set -- "${@:1}"
   7 echo "$#"
   8
   9 set  -- '' ''
  10
  11 recho "${@:1}" x
  12 recho "${@:1:1}" x
  13
  14 typeset -a A    # ksh93 needs this
  15 A=('' '')
  16 recho "${A[@]:0}" x
  17
  18 recho "${A[@]:0:1}" x
  19
  20 recho "${A[@]:1}" x
  21
  22 set -- ''
  23
  24 recho "${@/foo/bar}"
  25 recho "${@^^[abcde]}"
  26
  27 A=( '' )
  28
  29 recho "${A[@]/foo/bar}"
  30 recho "${A[@],,[abcde]}"