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https://github.com/clap-rs/clap
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ba378e635c
Bash completions for subcommands used package name, which broke completions when the `bin_name` was different. Update the `custom_bin_name` test to reflect the correct behavior.
110 lines
3.2 KiB
Bash
110 lines
3.2 KiB
Bash
_bin-name() {
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local i cur prev opts cmd
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COMPREPLY=()
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cur="${COMP_WORDS[COMP_CWORD]}"
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prev="${COMP_WORDS[COMP_CWORD-1]}"
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cmd=""
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opts=""
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for i in ${COMP_WORDS[@]}
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do
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case "${cmd},${i}" in
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",$1")
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cmd="bin__name"
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;;
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bin__name,help)
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cmd="bin__name__help"
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;;
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bin__name,test)
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cmd="bin__name__test"
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;;
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bin__name__help,help)
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cmd="bin__name__help__help"
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;;
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bin__name__help,test)
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cmd="bin__name__help__test"
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;;
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*)
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;;
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esac
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done
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case "${cmd}" in
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bin__name)
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opts="-c -v -h --help test help"
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if [[ ${cur} == -* || ${COMP_CWORD} -eq 1 ]] ; then
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COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
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return 0
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fi
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case "${prev}" in
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*)
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COMPREPLY=()
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;;
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esac
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COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
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return 0
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;;
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bin__name__help)
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opts="test help"
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if [[ ${cur} == -* || ${COMP_CWORD} -eq 2 ]] ; then
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COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
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return 0
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fi
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case "${prev}" in
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*)
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COMPREPLY=()
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;;
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esac
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COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
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return 0
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;;
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bin__name__help__help)
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opts=""
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if [[ ${cur} == -* || ${COMP_CWORD} -eq 3 ]] ; then
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COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
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return 0
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fi
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case "${prev}" in
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*)
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COMPREPLY=()
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;;
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esac
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COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
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return 0
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;;
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bin__name__help__test)
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opts=""
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if [[ ${cur} == -* || ${COMP_CWORD} -eq 3 ]] ; then
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COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
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return 0
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fi
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case "${prev}" in
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*)
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COMPREPLY=()
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;;
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esac
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COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
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return 0
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;;
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bin__name__test)
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opts="-d -c -h --help"
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if [[ ${cur} == -* || ${COMP_CWORD} -eq 2 ]] ; then
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COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
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return 0
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fi
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case "${prev}" in
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*)
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COMPREPLY=()
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;;
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esac
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COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
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return 0
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;;
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esac
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}
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if [[ "${BASH_VERSINFO[0]}" -eq 4 && "${BASH_VERSINFO[1]}" -ge 4 || "${BASH_VERSINFO[0]}" -gt 4 ]]; then
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complete -F _bin-name -o nosort -o bashdefault -o default bin-name
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else
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complete -F _bin-name -o bashdefault -o default bin-name
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fi
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