mirror of
https://github.com/go-task/task.git
synced 2026-07-10 04:22:03 +02:00
57bc6dd8cb
Engine: - Emit DirectiveKeepOrder for task variables so the `requires` declaration order is preserved instead of being sorted by the shell. - Return full `--flag=value` candidates for the inline `--output=` form so all shells match against the whole current token. - Add `--no-aliases` / `--no-descriptions` completion flags (via complete.Options) parsed from the __complete invocation; the zsh wrapper maps its show-aliases and verbose zstyles onto them. - Skip Taskfile setup when completing flags (NeedsTaskfile) and load the task list lazily; drop unused parameters; document exported identifiers. Shell wrappers: - zsh: reindent to tabs (.editorconfig), bridge zstyles to engine flags. - fish: reindent to 2 spaces, handle every file-completion directive in the wrapper (--no-files disables the native fallback), drop the duplicated yml/yaml extension list now that it lives only in the engine. - bash: prefix-filter by hand to preserve values containing spaces, exclude `=` from word breaks so `--output=` reaches the engine as one token. - powershell: filter candidates by the current word, fall back to file completion for DirectiveDefault. NoSpace is not representable in fish/PowerShell completion APIs; documented in the wrappers.
76 lines
1.6 KiB
Bash
76 lines
1.6 KiB
Bash
# vim: set tabstop=2 shiftwidth=2 expandtab:
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#
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# Thin wrapper around `task __complete`. All suggestion logic lives in the
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# Go engine — do not add completion logic here.
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TASK_CMD="${TASK_EXE:-task}"
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_task() {
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local cur prev words cword
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# Exclude both `=` and `:` from the word breaks so `--output=` and
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# `docs:serve` reach the engine as single tokens.
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_init_completion -n =: || return
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local -a args=()
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if (( cword > 0 )); then
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args=( "${words[@]:1:cword}" )
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fi
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if (( ${#args[@]} == 0 )); then
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args=( "" )
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fi
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local output
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output=$("$TASK_CMD" __complete "${args[@]}" 2>/dev/null)
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if [[ -z "$output" ]]; then
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_filedir
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return
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fi
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local -a lines=()
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local line
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while IFS= read -r line; do
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lines+=( "$line" )
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done <<< "$output"
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local last_idx=$(( ${#lines[@]} - 1 ))
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local directive="${lines[$last_idx]#:}"
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unset 'lines[$last_idx]'
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if (( directive & 8 )); then
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local exts=""
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for line in "${lines[@]}"; do
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exts+="${exts:+|}$line"
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done
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_filedir "@($exts)"
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return
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fi
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if (( directive & 16 )); then
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_filedir -d
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return
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fi
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# Prefix-filter by hand instead of `compgen -W`: the latter joins/splits the
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# word list on IFS, which mangles any suggestion value containing a space.
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local value
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COMPREPLY=()
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for line in "${lines[@]}"; do
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value="${line%%$'\t'*}"
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if [[ -z "$cur" || "$value" == "$cur"* ]]; then
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COMPREPLY+=( "$value" )
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fi
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done
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if (( directive & 2 )); then
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compopt -o nospace 2>/dev/null
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fi
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__ltrim_colon_completions "$cur"
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if (( ${#COMPREPLY[@]} == 0 )) && ! (( directive & 4 )); then
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_filedir
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fi
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}
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complete -F _task "$TASK_CMD"
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