From dcc2b60cd85dabd716e2bb8c49d9703f050eaff5 Mon Sep 17 00:00:00 2001
From: "Joerg T. (Mic92)" <jthalheim@gmail.com>
Date: Tue, 10 May 2011 00:47:58 +0200
Subject: vicious: load widget modules only when needed

There's no more need to edit init files and manually disable widgets.

Signed-off-by: Joerg T. (Mic92) <jthalheim@gmail.com>
Signed-off-by: Adrian C. (anrxc) <anrxc@sysphere.org>
---
 helpers.lua | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'helpers.lua')

diff --git a/helpers.lua b/helpers.lua
index ef92bfa..223c5f1 100644
--- a/helpers.lua
+++ b/helpers.lua
@@ -9,6 +9,8 @@
 
 -- {{{ Grab environment
 local pairs = pairs
+local rawget = rawget
+local require = require
 local tonumber = tonumber
 local io = { open = io.open }
 local setmetatable = setmetatable
@@ -29,6 +31,13 @@ local scroller = {}
 -- }}}
 
 -- {{{ Helper functions
+-- {{{ Loader of vicious modules
+function wrequire(table,  key)
+    local module = rawget(table,  key)
+    return module or require(table._NAME .. "." .. key)
+end
+-- }}}
+
 -- {{{ Expose path as a Lua table
 function pathtotable(dir)
     return setmetatable({ _path = dir },
-- 
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