Updating ack & ag.

* Guard both ack & ag from completing if command doesn't exist.
* Allow some opts to repeat like ignore.
* Update descriptions.
* Ack was missing some opts present in base 2.00.
* Ag cleanup based on better understanding.
This commit is contained in:
Jeremy Pallats/starcraft.man
2015-06-11 14:13:30 -04:00
parent d723fe922a
commit 3ffbe650c1
2 changed files with 91 additions and 81 deletions
+36 -22
View File
@@ -1,4 +1,4 @@
#compdef ack ack-grep
#compdef ack ack2 ack-grep ack-standalone
# ------------------------------------------------------------------------------
# Copyright (c) 2011 Github zsh-users - http://github.com/zsh-users
# All rights reserved.
@@ -28,7 +28,7 @@
# Description
# -----------
#
# Completion script for ack 1.94 and 2.04 (http://betterthangrep.com).
# Completion script for ack 1.96 and 2.14 (http://betterthangrep.com).
#
# ------------------------------------------------------------------------------
# Authors
@@ -43,39 +43,55 @@ _ack_version() {
local version
version=(${(f)"$(_call_program version $words[1] --version)"})
version=${${(z)${version[1]}}[2]}
printf $version
echo $version
}
_ack() {
local context curcontext="$curcontext" state line cmds update_policy ret=1
integer NORMARG
typeset -A opt_args
# Don't complete if command doesn't exist
[[ ${+commands[${words[1]}]} -eq 0 ]] && return 0
zstyle -s ":completion:${curcontext}:" cache-policy update_policy
[[ -z "$update_policy" ]] && zstyle ":completion:${curcontext}:" cache-policy _ack_types_caching_policy
unset _ack_raw_types
if ( [[ ${+_ack_raw_types} -eq 0 ]] || _cache_invalid "ack-grep" ) && ! _retrieve_cache "ack-grep"; then
_ack_raw_types=(${(S)${(S)${(f)${${"$(_call_program types $words[1] --help=types)"}#*--\[no\]}}%; first line matches \/*\/}#*no\]})
[[ $#_ack_raw_types -gt 0 ]] && _store_cache "ack-grep" _ack_raw_types
fi
ack_20_options=(
'(- 1 *)--dump[Writes the list of options loaded and where they came from to standard output]'
'(- 1 *)--create-ackrc[create custom ackrc files based on the default settings loaded by ackr]'
ack_20_options=(
'--ackrc[specify an ackrc file to use]:files:_files'
'(- 1 *)--bar[consult Admiral Ackbar]'
'(--nobreak --break)'{--nobreak,--break}'[print a break between results from different files, default on]'
'(- 1 *)--cathy[chocolate chocolate chocolate]'
'(- 1 *)--create-ackrc[create custom ackrc files based on the default settings loaded by ackrc]'
'(- 1 *)--dump[writes the list of options loaded and where they came from to standard output]'
'(--files-from -x)--files-from=[read the list of files to search from FILE]:files:_files'
'(--filter --nofilter)--filter[force ack to treat input as pipe]'
'(--filter --nofilter)--nofilter[force ack to treat input as tty]'
'(--noheading --heading)'{--noheading,--heading}'[print a filename heading above results, default on]'
'(- 1 *)--help-types[display all known types]'
'--ignore-ack-defaults[ignore default definitions included with ack]'
'*--ignore-file=[ignore file]:ignore file filter: _describe "ignore file filter" ignore_filter_opts'
'*--file-from=[Read the list of files to search from FILE]:file:_files'
'-s[Suppress error messages about nonexistent or unreadable files]'
'--ignore-ack-defaults[ignore ack default options in favor of their own]'
'(-k --known-types)'{-k,--known-types}'[include only files of types that ack recognizes]'
'--lines=[only print line(s) NUM of each file]:number'
'--nopager[do not send output through a pager, overrides ackrc, ACK_PAGER & ACK_PAGER_COLOR]'
'-s[suppress error messages about nonexistent or unreadable files]'
'(- 1 *)--thpppt[bill the cat]'
'*--type-del[remove all filters associated with TYPE]' \
'(-x --files-from)-x[read the list of files to search from STDIN]'
)
ack_19_options=( '(-a --all -u --unrestricted)'{-a,--all}'[operate on all files, regardless of type (but still skip directories like blib, CVS, etc.)]'
'(-u --unrestricted -a --all)'{-u,--unrestricted}'[all files and directories (including blib/, core.*, ...) are searched, nothing is skipped]'
ack_19_options=(
'(-a --all -u --unrestricted)'{-a,--all}'[operate on all files, regardless of type (but still skip directories like blib, CVS, etc.)]'
'-G+[only paths matching the given regex are included in the search]:regex'
'--invert-file-match[print/search handle files that do not match -g/-G]'
'--invert-file-match[print/search handle files that do not match -g/-G]'
'--line=[only print given line of each file]:number' \
'(-u --unrestricted -a --all)'{-u,--unrestricted}'[all files and directories (including blib/, core.*, ...) are searched, nothing is skipped]'
)
if (( $(_ack_version) > 2.0 )); then
@@ -113,7 +129,6 @@ _ack() {
'(-i --ignore-case)'{-i,--ignore-case}'[ignore case in the search strings]' \
'*--ignore-dir=[ignore directory]:directory:_files' \
'*--noignore-dir=[ignore directory]:directory:_files' \
'--line=[only print given line of each file]:number' \
'(-l --files-with-matches -L --files-without-matches)'{-l,--files-with-matches}'[only print the filenames of matching files, instead of the matching text]' \
'(-L --files-without-matches -l --files-with-matches)'{-L,--files-without-matches}'[only print the filenames of files that do NOT match]' \
'--match=[specify the regular expression explicitly]:regex' \
@@ -143,15 +158,14 @@ _ack() {
case $state in
args)
if [[ CURRENT -eq NORMARG && ${+opt_args[--match]} -eq 0 ]]
then
if [[ CURRENT -eq NORMARG && ${+opt_args[--match]} -eq 0 ]]; then
# If the current argument is the first non-option argument
# and --match isn't present then a pattern is expected
_message -e patterns 'pattern' && ret=0
else
_files
fi
;;
;;
colors)
local colors; colors=(
'black' 'on_black'
@@ -173,7 +187,7 @@ _ack() {
'concealed'
)
_describe -t 'colors' 'color' colors && ret=0
;;
;;
type-defs)
if compset -P '*='; then
local extensions; extensions=(*.*(:e))
@@ -181,11 +195,11 @@ _ack() {
else
_message -e type-name 'type name' && ret=0
fi
;;
;;
types)
local types; types=({'','no'}${_ack_raw_types/ ##/:})
_describe -t 'types' 'type' types
;;
;;
esac
return ret
@@ -203,7 +217,7 @@ _ack_types_caching_policy() {
# Rebuild if ackrc more recent than cache.
[[ -f ${ACKRC:-$HOME/.ackrc} && ${ACKRC:-$HOME/.ackrc} -nt "$1" ]] && return 0
# Rebuild if cache is older than one week.
# Rebuild if cache is older than one week.
local -a oldp
oldp=( "$1"(Nmw+1) )
(( $#oldp )) && return 0