]>
git.wh0rd.org - tt-rss.git/blob - lib/dojo/string.js
2 Copyright (c) 2004-2011, The Dojo Foundation All Rights Reserved.
3 Available via Academic Free License >= 2.1 OR the modified BSD license.
4 see: http://dojotoolkit.org/license for details
8 define("dojo/string",["./_base/kernel","./_base/lang"],function(_1
,_2
){_2
.getObject("string",true,_1
);_1
.string
.rep=function(_3
,_4
){if(_4
<=0||!_3
){return "";}var _5
=[];for(;;){if(_4
&1){_5
.push(_3
);}if(!(_4
>>=1)){break;}_3
+=_3
;}return _5
.join("");};_1
.string
.pad=function(_6
,_7
,ch
,_8
){if(!ch
){ch
="0";}var _9
=String(_6
),_a
=_1
.string
.rep(ch
,Math
.ceil((_7
-_9
.length
)/ch
.length
));return _8
?_9
+_a
:_a
+_9
;};_1
.string
.substitute=function(_b
,_c
,_d
,_e
){_e
=_e
||_1
.global
;_d
=_d
?_2
.hitch(_e
,_d
):function(v
){return v
;};return _b
.replace(/\$\{([^\s\:\}]+)(?:\:([^\s\:\}]+))?\}/g,function(_f
,key
,_10
){var _11
=_2
.getObject(key
,false,_c
);if(_10
){_11
=_2
.getObject(_10
,false,_e
).call(_e
,_11
,key
);}return _d(_11
,key
).toString();});};_1
.string
.trim
=String
.prototype.trim
?_2
.trim:function(str
){str
=str
.replace(/^\s+/,"");for(var i
=str
.length
-1;i
>=0;i
--){if(/\S/.test(str
.charAt(i
))){str
=str
.substring(0,i
+1);break;}}return str
;};return _1
.string
;});