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sub_subcommands.bash
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sub_subcommands.bash
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_my-app() {
local i cur prev opts cmd
COMPREPLY=()
cur="${COMP_WORDS[COMP_CWORD]}"
prev="${COMP_WORDS[COMP_CWORD-1]}"
cmd=""
opts=""
for i in ${COMP_WORDS[@]}
do
case "${cmd},${i}" in
",$1")
cmd="my__app"
;;
my__app,help)
cmd="my__app__help"
;;
my__app,some_cmd)
cmd="my__app__some_cmd"
;;
my__app,some_cmd_alias)
cmd="my__app__some_cmd"
;;
my__app,test)
cmd="my__app__test"
;;
my__app__help,help)
cmd="my__app__help__help"
;;
my__app__help,some_cmd)
cmd="my__app__help__some_cmd"
;;
my__app__help,test)
cmd="my__app__help__test"
;;
my__app__help__some_cmd,sub_cmd)
cmd="my__app__help__some_cmd__sub_cmd"
;;
my__app__some_cmd,help)
cmd="my__app__some_cmd__help"
;;
my__app__some_cmd,sub_cmd)
cmd="my__app__some_cmd__sub_cmd"
;;
my__app__some_cmd__help,help)
cmd="my__app__some_cmd__help__help"
;;
my__app__some_cmd__help,sub_cmd)
cmd="my__app__some_cmd__help__sub_cmd"
;;
*)
;;
esac
done
case "${cmd}" in
my__app)
opts="-C -c -h -V --conf --config --help --version [file] first second test some_cmd help"
if [[ ${cur} == -* || ${COMP_CWORD} -eq 1 ]] ; then
COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
return 0
fi
case "${prev}" in
*)
COMPREPLY=()
;;
esac
COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
return 0
;;
my__app__help)
opts="test some_cmd help"
if [[ ${cur} == -* || ${COMP_CWORD} -eq 2 ]] ; then
COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
return 0
fi
case "${prev}" in
*)
COMPREPLY=()
;;
esac
COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
return 0
;;
my__app__help__help)
opts=""
if [[ ${cur} == -* || ${COMP_CWORD} -eq 3 ]] ; then
COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
return 0
fi
case "${prev}" in
*)
COMPREPLY=()
;;
esac
COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
return 0
;;
my__app__help__some_cmd)
opts="sub_cmd"
if [[ ${cur} == -* || ${COMP_CWORD} -eq 3 ]] ; then
COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
return 0
fi
case "${prev}" in
*)
COMPREPLY=()
;;
esac
COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
return 0
;;
my__app__help__some_cmd__sub_cmd)
opts=""
if [[ ${cur} == -* || ${COMP_CWORD} -eq 4 ]] ; then
COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
return 0
fi
case "${prev}" in
*)
COMPREPLY=()
;;
esac
COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
return 0
;;
my__app__help__test)
opts=""
if [[ ${cur} == -* || ${COMP_CWORD} -eq 3 ]] ; then
COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
return 0
fi
case "${prev}" in
*)
COMPREPLY=()
;;
esac
COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
return 0
;;
my__app__some_cmd)
opts="-h -V --help --version sub_cmd help"
if [[ ${cur} == -* || ${COMP_CWORD} -eq 2 ]] ; then
COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
return 0
fi
case "${prev}" in
*)
COMPREPLY=()
;;
esac
COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
return 0
;;
my__app__some_cmd__help)
opts="sub_cmd help"
if [[ ${cur} == -* || ${COMP_CWORD} -eq 3 ]] ; then
COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
return 0
fi
case "${prev}" in
*)
COMPREPLY=()
;;
esac
COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
return 0
;;
my__app__some_cmd__help__help)
opts=""
if [[ ${cur} == -* || ${COMP_CWORD} -eq 4 ]] ; then
COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
return 0
fi
case "${prev}" in
*)
COMPREPLY=()
;;
esac
COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
return 0
;;
my__app__some_cmd__help__sub_cmd)
opts=""
if [[ ${cur} == -* || ${COMP_CWORD} -eq 4 ]] ; then
COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
return 0
fi
case "${prev}" in
*)
COMPREPLY=()
;;
esac
COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
return 0
;;
my__app__some_cmd__sub_cmd)
opts="-h -V --config --help --version"
if [[ ${cur} == -* || ${COMP_CWORD} -eq 3 ]] ; then
COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
return 0
fi
case "${prev}" in
--config)
COMPREPLY=($(compgen -W "Lest quotes, aren't escaped. Second to trigger display of options" -- "${cur}"))
return 0
;;
*)
COMPREPLY=()
;;
esac
COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
return 0
;;
my__app__test)
opts="-h -V --case --help --version"
if [[ ${cur} == -* || ${COMP_CWORD} -eq 2 ]] ; then
COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
return 0
fi
case "${prev}" in
--case)
COMPREPLY=($(compgen -f "${cur}"))
return 0
;;
*)
COMPREPLY=()
;;
esac
COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
return 0
;;
esac
}
if [[ "${BASH_VERSINFO[0]}" -eq 4 && "${BASH_VERSINFO[1]}" -ge 4 || "${BASH_VERSINFO[0]}" -gt 4 ]]; then
complete -F _my-app -o nosort -o bashdefault -o default my-app
else
complete -F _my-app -o bashdefault -o default my-app
fi