summaryrefslogtreecommitdiffstats
path: root/pie-bash-completion
diff options
context:
space:
mode:
Diffstat (limited to 'pie-bash-completion')
-rw-r--r--pie-bash-completion94
1 files changed, 94 insertions, 0 deletions
diff --git a/pie-bash-completion b/pie-bash-completion
new file mode 100644
index 0000000..f189bdc
--- /dev/null
+++ b/pie-bash-completion
@@ -0,0 +1,94 @@
+# 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_pie() {
+
+ # 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" "-a1")
+ for w in ${words[@]}; do
+ w=$(printf -- '%b' "$w")
+ # remove quotes from typed values
+ quote="${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_pie pie