]>
git.wh0rd.org - tt-rss.git/blob - lib/dojo/string.js
2 Copyright (c) 2004-2012, 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
){var _3
={};_2
.setObject("dojo.string",_3
);_3
.rep=function(_4
,_5
){if(_5
<=0||!_4
){return "";}var _6
=[];for(;;){if(_5
&1){_6
.push(_4
);}if(!(_5
>>=1)){break;}_4
+=_4
;}return _6
.join("");};_3
.pad=function(_7
,_8
,ch
,_9
){if(!ch
){ch
="0";}var _a
=String(_7
),_b
=_3
.rep(ch
,Math
.ceil((_8
-_a
.length
)/ch
.length
));return _9
?_a
+_b
:_b
+_a
;};_3
.substitute=function(_c
,_d
,_e
,_f
){_f
=_f
||_1
.global
;_e
=_e
?_2
.hitch(_f
,_e
):function(v
){return v
;};return _c
.replace(/\$\{([^\s\:\}]+)(?:\:([^\s\:\}]+))?\}/g,function(_10
,key
,_11
){var _12
=_2
.getObject(key
,false,_d
);if(_11
){_12
=_2
.getObject(_11
,false,_f
).call(_f
,_12
,key
);}return _e(_12
,key
).toString();});};_3
.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 _3
;});