From: "Alexey I. Froloff" <raorn@altlinux.org>
To: Zsh list <zsh-workers@sunsite.dk>
Subject: Completion for ri (Ruby API reference frontend)
Date: Fri, 2 Oct 2009 03:24:58 +0400 [thread overview]
Message-ID: <20091001232458.GG22325@altlinux.org> (raw)
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Will complete classes, class methods and instance methods.
--
Regards,
Sir Raorn.
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#compdef ri
local context="$curcontext" state line ret=1
typeset -A opt_args
_arguments \
'(- *)'{-h,--help}'[print help information and exit]' \
'(- *)'{-v,--version}'[display the version of ri]' \
'*'{-d,--doc-dir}'[directory to search for documentation]:ri doc directory:_files -/' \
'(-f --fmt --format)'{-f,--fmt,--format}'[format to use when displaying output]:output format:(ansi bs html plain simple)' \
'(-T --no-pager)'{-T,--no-pager}'[send output directly to stdout]' \
'(-i, --interactive)'{-i,--interactive}'[interactive mode]' \
'--list-doc-dirs[list the directories from which ri will source documentation]' \
'(-w --width)'{-w,--width}'[set the width of the output]:output width:' \
'--no-standard-docs[do not include documentation from the Ruby standard library, site_lib, installed gems, or ~/.rdoc]' \
'(--no-use-cache --use-cache)--'{no-,}'use-cache[whether or not to use ri'\''s cache]' \
'(--no-system --system)--'{no-,}'system[include documentation from Ruby'\''s standard library]' \
'(--no-site --site)--'{no-,}'site[include documentation from libraries installed in site_lib]' \
'(--no-gems --gems)--'{no-,}'gems[include documentation from RubyGems]' \
'(--no-home --home)--'{no-,}'home[include documentation stored in ~/.rdoc]' \
'*:ri name:->ri-name' && ret=0
if [[ "$state" = ri-name ]]; then
local -a ri_dirs ri_names ri_wants ri_names
local class_dir esc_name dir curtag tag descr expl
ret=1
ri_dirs=( ${(f)"$(_call_program ri-names "$words[1]" ${(kv)opt_args[(I)-d|--doc-dir|--((no-|)(system|site|gems|home)|standard-docs)]} --list-doc-dirs -f plain -T)"} )
if compset -P '?*(::|\#|.)'; then
class_dir=${IPREFIX//(::|\#|.)/\/}
#else
# :
fi
esc_name=${${(Q)PREFIX}//(#b)([^A-Za-z0-9_])/$(printf %%%x ${(qq)match[1]})}
case "$IPREFIX" in
(*::) ri_wants=( 'classes:class names' 'class-methods:class methods' );;
(*\#) ri_wants=( 'instance-methods:instance methods' );;
(*.) ri_wants=( 'class-methods:class methods' 'instance-methods:instance methods' );;
(*) ri_wants=( 'classes:class names' )
esac
for curtag in $ri_wants; do
tag=${curtag%%:*}
descr=${curtag#*:}
_tags "$tag"
while _tags; do
while _next_label "$tag" expl "$descr"; do
ri_wants=()
case "$tag" in
(classes)
for dir in $ri_dirs[@]; do
ri_wants+=( $dir/$class_dir*(-/:t) )
done
;;
(class-methods)
for dir in $ri_dirs[@]; do
fnames=( $dir/$class_dir*-c.yaml(-.:t) )
ri_wants+=( ${${fnames%-c.yaml}//(#b)%(??)/$(print "\\x$match[1]")} )
done
;;
(instance-methods)
for dir in $ri_dirs[@]; do
fnames=( $dir/$class_dir*-i.yaml(-.:t) )
ri_wants+=( ${${fnames%-i.yaml}//(#b)%(??)/$(print "\\x$match[1]")} )
done
;;
esac
ri_names=( ${(Q)ri_wants} )
compadd -S '' -d ri_names -a "$expl[@]" ri_wants && ret=0
done
(( ret )) || break
done
done
fi
return ret
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next reply other threads:[~2009-10-01 23:25 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-01 23:24 Alexey I. Froloff [this message]
2009-10-02 8:42 ` Peter Stephenson
2009-10-02 15:27 ` Alexey I. Froloff
2009-10-03 6:44 ` Doug Kearns
2009-11-08 15:08 ` [PATCH] Rewrite of RI (Ruby documentation browser) completion Alexey I. Froloff
2009-11-11 14:27 ` Alexey I. Froloff
2009-11-11 16:21 ` Bart Schaefer
2009-11-11 21:24 ` Alexey I. Froloff
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