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// License: GPLv3 Copyright: 2022, Kovid Goyal, <kovid at kovidgoyal.net>
package cli
import (
"fmt"
"strings"
"github.com/kovidgoyal/kitty/tools/utils"
)
var _ = fmt.Print
func bash_completion_script(commands []string) (string, error) {
return `_ksi_completions() {
builtin local src
builtin local limit
# Send all words up to the word the cursor is currently on
builtin let limit=1+$COMP_CWORD
src=$(builtin printf "%s\n" "${COMP_WORDS[@]:0:$limit}" | builtin command kitten __complete__ bash)
if [[ $? == 0 ]]; then
builtin eval "${src}"
fi
}
builtin complete -F _ksi_completions kitty
builtin complete -F _ksi_completions edit-in-kitty
builtin complete -F _ksi_completions clone-in-kitty
builtin complete -F _ksi_completions kitten
`, nil
}
func bash_output_serializer(completions []*Completions, shell_state map[string]string) ([]byte, error) {
output := strings.Builder{}
f := func(format string, args ...any) { fmt.Fprintf(&output, format+"\n", args...) }
n := completions[0].Delegate.NumToRemove
if n > 0 {
f("if builtin declare -F _command_offset >/dev/null; then")
f(" compopt +o nospace")
f(" COMP_WORDS[%d]=%s", n, utils.QuoteStringForSH(completions[0].Delegate.Command))
f(" _command_offset %d", n)
f("fi")
} else {
for _, mg := range completions[0].Groups {
mg.remove_common_prefix()
if mg.NoTrailingSpace {
f("compopt -o nospace")
} else {
f("compopt +o nospace")
}
if mg.IsFiles {
f("compopt -o filenames")
for _, m := range mg.Matches {
if strings.HasSuffix(m.Word, utils.Sep) {
m.Word = m.Word[:len(m.Word)-1]
}
}
} else {
f("compopt +o filenames")
}
for _, m := range mg.Matches {
f("COMPREPLY+=(%s)", utils.QuoteStringForSH(m.Word))
}
}
}
// debugf("%#v", output.String())
return []byte(output.String()), nil
}
func bash_init_completions(completions *Completions) {
completions.split_on_equals = true
}
func init() {
completion_scripts["bash"] = bash_completion_script
input_parsers["bash"] = shell_input_parser
output_serializers["bash"] = bash_output_serializer
init_completions["bash"] = bash_init_completions
}
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