95 lines
3.0 KiB
Bash
95 lines
3.0 KiB
Bash
# This file is part of the Symfony package.
|
|
#
|
|
# (c) Fabien Potencier <fabien@symfony.com>
|
|
#
|
|
# For the full copyright and license information, please view
|
|
# https://symfony.com/doc/current/contributing/code/license.html
|
|
|
|
_sf_{{ COMMAND_NAME }}() {
|
|
|
|
# Use the default completion for shell redirect operators.
|
|
for w in '>' '>>' '&>' '<'; do
|
|
if [[ $w = "${COMP_WORDS[COMP_CWORD-1]}" ]]; then
|
|
compopt -o filenames
|
|
COMPREPLY=($(compgen -f -- "${COMP_WORDS[COMP_CWORD]}"))
|
|
return 0
|
|
fi
|
|
done
|
|
|
|
# Use newline as only separator to allow space in completion values
|
|
local IFS=$'\n'
|
|
local sf_cmd="${COMP_WORDS[0]}"
|
|
|
|
# for an alias, get the real script behind it
|
|
sf_cmd_type=$(type -t $sf_cmd)
|
|
if [[ $sf_cmd_type == "alias" ]]; then
|
|
sf_cmd=$(alias $sf_cmd | sed -E "s/alias $sf_cmd='(.*)'/\1/")
|
|
elif [[ $sf_cmd_type == "file" ]]; then
|
|
sf_cmd=$(type -p $sf_cmd)
|
|
fi
|
|
|
|
if [[ $sf_cmd_type != "function" && ! -x $sf_cmd ]]; then
|
|
return 1
|
|
fi
|
|
|
|
local cur prev words cword
|
|
_get_comp_words_by_ref -n := cur prev words cword
|
|
|
|
local completecmd=("$sf_cmd" "_complete" "--no-interaction" "-sbash" "-c$cword" "-a{{ VERSION }}")
|
|
for w in ${words[@]}; do
|
|
w="${w//\\\\/\\}"
|
|
# remove quotes from typed values
|
|
quote="${w:0:1}"
|
|
if [ "$quote" == \' ]; then
|
|
w="${w%\'}"
|
|
w="${w#\'}"
|
|
elif [ "$quote" == \" ]; then
|
|
w="${w%\"}"
|
|
w="${w#\"}"
|
|
fi
|
|
# empty values are ignored
|
|
if [ ! -z "$w" ]; then
|
|
completecmd+=("-i$w")
|
|
fi
|
|
done
|
|
|
|
local sfcomplete
|
|
if sfcomplete=$(${completecmd[@]} 2>&1); then
|
|
local quote suggestions
|
|
quote=${cur:0:1}
|
|
|
|
# Use single quotes by default if suggestions contains backslash (FQCN)
|
|
if [ "$quote" == '' ] && [[ "$sfcomplete" =~ \\ ]]; then
|
|
quote=\'
|
|
fi
|
|
|
|
if [ "$quote" == \' ]; then
|
|
# single quotes: no additional escaping (does not accept ' in values)
|
|
suggestions=$(for s in $sfcomplete; do printf $'%q%q%q\n' "$quote" "$s" "$quote"; done)
|
|
elif [ "$quote" == \" ]; then
|
|
# double quotes: double escaping for \ $ ` "
|
|
suggestions=$(for s in $sfcomplete; do
|
|
s=${s//\\/\\\\}
|
|
s=${s//\$/\\\$}
|
|
s=${s//\`/\\\`}
|
|
s=${s//\"/\\\"}
|
|
printf $'%q%q%q\n' "$quote" "$s" "$quote";
|
|
done)
|
|
else
|
|
# no quotes: double escaping
|
|
suggestions=$(for s in $sfcomplete; do printf $'%q\n' $(printf '%q' "$s"); done)
|
|
fi
|
|
COMPREPLY=($(IFS=$'\n' compgen -W "$suggestions" -- $(printf -- "%q" "$cur")))
|
|
__ltrim_colon_completions "$cur"
|
|
else
|
|
if [[ "$sfcomplete" != *"Command \"_complete\" is not defined."* ]]; then
|
|
>&2 echo
|
|
>&2 echo $sfcomplete
|
|
fi
|
|
|
|
return 1
|
|
fi
|
|
}
|
|
|
|
complete -F _sf_{{ COMMAND_NAME }} {{ COMMAND_NAME }}
|