From c2fb46bceeb42eee96bb962ad852d889c116ab6a Mon Sep 17 00:00:00 2001
From: DarkWiiPlayer <darkwiiplayer@hotmail.com>
Date: Tue, 29 Sep 2020 13:19:24 +0200
Subject: [PATCH] Add filename expansions to defer commands

---
 vim/plugin/defer.vim | 36 ++++++++++++++++++++----------------
 1 file changed, 20 insertions(+), 16 deletions(-)

diff --git a/vim/plugin/defer.vim b/vim/plugin/defer.vim
index 8f4a7ca..add017f 100644
--- a/vim/plugin/defer.vim
+++ b/vim/plugin/defer.vim
@@ -1,30 +1,34 @@
 function s:jobstart(command, options)
-  if has("nvim")
-    let a:options["on_exit"] = a:options["close_cb"]
-    return jobstart(a:command, a:options)
-  else
-    return job_start(a:command, a:options)
-  end
+	if has("nvim")
+		let a:options["on_exit"] = a:options["close_cb"]
+		return jobstart(a:command, a:options)
+	else
+		return job_start(a:command, a:options)
+	end
 endfun
 
 function Defer(command, callback)
-  let l:start = strftime("%s")
+	let l:start = strftime("%s")
 	let l:buffer = []
 	call s:jobstart(a:command, {
-	\ "out_io": "pipe",
-	\ "out_cb": { pipe, text -> add(l:buffer, text) },
-  \ "close_cb": { pipe -> a:callback({"output": l:buffer, "tstart": l:start, "tend":strftime("%s")}) }
-	\ })
+				\ "out_io": "pipe",
+				\ "out_cb": { pipe, text -> add(l:buffer, text) },
+				\ "close_cb": { pipe -> a:callback({"output": l:buffer, "tstart": l:start, "tend":strftime("%s")}) }
+				\ })
+endfun
+
+function s:expand(string)
+	return substitute(a:string, '%[:a-z]*', '\=expand(submatch(0))', 'g')
 endfun
 
 function s:echo(message)
-  echom a:message
+	echom a:message
 endfun
 
 function s:notify(message)
-  call Defer('notify-send "Vim" "'.a:message.'"', { b -> 0 })
+	call Defer('notify-send "Vim" "'.a:message.'"', { b -> 0 })
 endfun
 
-comm -complete=shellcmd -nargs=* Defer call Defer(<q-args>, { r -> 0 })
-comm -complete=shellcmd -nargs=* DeferEcho call Defer(<q-args>, { result -> <SID>echo("Deferred job completed (".(result['tend']-result['tstart'])."s): ".<q-args>) })
-comm -complete=shellcmd -nargs=* DeferNotify call Defer(<q-args>, { result -> <SID>notify("Deferred job completed (".(result['tend']-result['tstart'])."s):\n$ ".<q-args>) })
+comm -complete=shellcmd -nargs=* Defer call Defer(s:expand(<q-args>), { r -> 0 })
+comm -complete=shellcmd -nargs=* DeferEcho call Defer(s:expand(<q-args>), { result -> <SID>echo("Deferred job completed (".(result['tend']-result['tstart'])."s): ".s:expand(<q-args>)) })
+comm -complete=shellcmd -nargs=* DeferNotify call Defer(s:expand(<q-args>), { result -> <SID>notify("Deferred job completed (".(result['tend']-result['tstart'])."s):\n$ ".s:expand(<q-args>)) })