rajeshsola / gnu-hello Goto Github PK

#compdef hello
typeset -A opt_args
local arguments
arguments=('(- *)'{-h,--help}'[display this help and exit]' \
  '(- *)'{-v,--version}'[display version information and exit]' \
  {-t,--traditional}'[use traditional greeting]' \
  {-g,--greeting=}'[use TEXT as the greeting message]:TEXT' \
)
_arguments -C $arguments && return 0
return 1

❯ hello -<Tab>
option
--greeting      use TEXT as the greeting message
-g              use TEXT as the greeting message
-h              display this help and exit
--help          display this help and exit
--traditional   use traditional greeting
-t              use traditional greeting
-v              display version information and exit
--version       display version information and exit