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Add arglists to the omnicomplete preview window

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When you use omnicomplete the arglists of functions are shown in the
popup menu and the docstrings in the preview window.  This patch adds
the arglists into the preview window too.  This is handy because once
you select a completion you'll still be able to see the arglists as you
write the rest of the form.
This commit is contained in:
Steve Losh 2014-02-14 19:34:49 -05:00
parent 544769274a
commit 3a843cb1b1
1 changed files with 2 additions and 2 deletions
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4
plugin/fireplace.vim
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@ -87,8 +87,8 @@ function! fireplace#omnicomplete(findstart, base) abort
return col('.') - strlen(matchstr(line, '\k\+$')) - 1
else
try
let omnifier = '(fn [[k v]] (let [m (meta v)]' .
\ ' {:word k :menu (pr-str (:arglists m (symbol ""))) :info (str " " (:doc m)) :kind (if (:arglists m) "f" "v")}))'
let omnifier = '(fn [[k v]] (let [{:keys [arglists] :as m} (meta v)]' .
\ ' {:word k :menu (pr-str (or arglists (symbol ""))) :info (str (when arglists (str arglists "\n")) " " (:doc m)) :kind (if arglists "f" "v")}))'
let ns = fireplace#ns()