From ffa133b2fbdbe70e6005abaa446b29cea1af5adb Mon Sep 17 00:00:00 2001
From: bchance <bchance@gmail.com>
Date: Wed, 12 Dec 2012 14:38:21 -0600
Subject: [PATCH] Added support for prepend as a function
---
src/inputs/list.js | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/src/inputs/list.js b/src/inputs/list.js
index 5d3d864..6f2bcb1 100644
--- a/src/inputs/list.js
+++ b/src/inputs/list.js
@@ -163,7 +163,10 @@ List - abstract class for inputs that have source option loaded from js array or
if (typeof this.options.prepend === 'string') {
this.options.prepend = {'': this.options.prepend};
}
- this.prependData = this.makeArray(this.options.prepend);
+ if (typeof this.options.prepend === 'function')
+ this.prependData = this.makeArray(this.options.prepend());
+ else
+ this.prependData = this.makeArray(this.options.prepend);
}
if($.isArray(this.prependData) && $.isArray(this.sourceData)) {
@@ -257,7 +260,7 @@ List - abstract class for inputs that have source option loaded from js array or
Data automatically prepended to the beginning of dropdown list.
@property prepend
- @type string|array|object
+ @type string|array|object|function
@default false
**/
prepend:false,