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just/completions/just.zsh
Casey Rodarmor 9d0246998d
Add the --choose subcommand (#680)
The `--choose` subcommand runs a chooser to select a recipe to run. The
chooser should read lines containing recipe names from standard input,
and write one of those names to standard output.

The chooser defaults to `fzf`, a popular fuzzy finder, but can be
overridden by setting $JUST_CHOOSER or passing `--chooser <CHOOSER>`.
2020-09-17 19:43:04 -07:00

102 lines
3.5 KiB
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#compdef just
autoload -U is-at-least
_just() {
typeset -A opt_args
typeset -a _arguments_options
local ret=1
if is-at-least 5.2; then
_arguments_options=(-s -S -C)
else
_arguments_options=(-s -C)
fi
local context curcontext="$curcontext" state line
local common=(
'--chooser=[Override binary invoked by `--choose`]' \
'--color=[Print colorful output]: :(auto always never)' \
'-f+[Use <JUSTFILE> as justfile.]' \
'--justfile=[Use <JUSTFILE> as justfile.]' \
'*--set[Override <VARIABLE> with <VALUE>]: :_just_variables' \
'--shell=[Invoke <SHELL> to run recipes]' \
'*--shell-arg=[Invoke shell with <SHELL-ARG> as an argument]' \
'-d+[Use <WORKING-DIRECTORY> as working directory. --justfile must also be set]' \
'--working-directory=[Use <WORKING-DIRECTORY> as working directory. --justfile must also be set]' \
'--completions=[Print shell completion script for <SHELL>]: :(zsh bash fish powershell elvish)' \
'-s+[Show information about <RECIPE>]: :_just_commands' \
'--show=[Show information about <RECIPE>]: :_just_commands' \
'(-q --quiet)--dry-run[Print what just would do without doing it]' \
'--highlight[Highlight echoed recipe lines in bold]' \
'--no-dotenv[Don'\''t load `.env` file]' \
'--no-highlight[Don'\''t highlight echoed recipe lines in bold]' \
'(--dry-run)-q[Suppress all output]' \
'(--dry-run)--quiet[Suppress all output]' \
'--clear-shell-args[Clear shell arguments]' \
'-u[Return list and summary entries in source order]' \
'--unsorted[Return list and summary entries in source order]' \
'*-v[Use verbose output]' \
'*--verbose[Use verbose output]' \
'--choose[Select a recipe to run using a binary. If `--chooser` is not passed the chooser defaults to the value of $JUST_CHOOSER, falling back to `fzf`]' \
'--dump[Print entire justfile]' \
'-e[Edit justfile with editor given by $VISUAL or $EDITOR, falling back to `vim`]' \
'--edit[Edit justfile with editor given by $VISUAL or $EDITOR, falling back to `vim`]' \
'--evaluate[Print evaluated variables]' \
'--init[Initialize new justfile in project root]' \
'-l[List available recipes and their arguments]' \
'--list[List available recipes and their arguments]' \
'--summary[List names of available recipes]' \
'--variables[List names of variables]' \
'-h[Print help information]' \
'--help[Print help information]' \
'-V[Print version information]' \
'--version[Print version information]' \
)
_arguments "${_arguments_options[@]}" $common \
'1: :_just_commands' \
'*: :->args' \
&& ret=0
case $state in
args)
curcontext="${curcontext%:*}-${words[2]}:"
local lastarg=${words[${#words}]}
if [[ ${lastarg} = */* ]]; then
# Arguments contain slash would be recognised as a file
_arguments -s -S $common '*:: :_files'
else
# Show usage message
_message "`just --show ${words[2]}`"
# Or complete with other commands
#_arguments -s -S $common '*:: :_just_commands'
fi
;;
esac
return ret
}
(( $+functions[_just_commands] )) ||
_just_commands() {
local commands; commands=(
${${${(M)"${(f)$(_call_program commands just --list)}":# *}/ ##/}/ ##/:Args: }
)
_describe -t commands 'just commands' commands "$@"
}
(( $+functions[_just_variables] )) ||
_just_variables() {
local variables; variables=(
${(s: :)$(_call_program commands just --variables)}
)
_describe -t variables 'variables' variables
}
_just "$@"