expression eval's missing and/or about jsrender

[kktos]

Boris,

do you plan to add it, if you please, Monsieur ?
because it's becoming a nightmare for me....
sometimes, I can deal with simple add or sub to replace the && and ||.
but sometimes I'm stuck.....

cheers,
/k

[kktos]

ah ! got it at last !
it works...but under certain condition, surely because of the parser regex ;)

This won't work:

$.template(null,'<#if name=="" && age>18 *>NEW</if*>');
function () {
return viewsNs.err( e );
}

But this will:

$.template(null,'<#if name==""&&age>18 *>NEW</if*>');
function anonymous($data, $view) {
try{var views=jQuery.views,tag=views.renderTag,enc=views.encode,html=views.encoders.html,$ctx=$view && $view.ctx,result=""+

tag("if",$view,"",1,{_path:'$data.name==""&&$data.age>18'},$data.name==""&&$data.age>18);return result;

}catch(e){return views.err(e);}
}

no space between subexpressions ! ;)

[BorisMoore]

Fixed in the latest updates. There is now very full expression support.
See some examples here:

http://borismoore.github.com/jsrender/demos/step-by-step/10_comparison-tests.html
https://github.com/BorisMoore/jsrender/blob/master/demos/step-by-step/10_comparison-tests.html

http://borismoore.github.com/jsrender/test/unit-tests-no-jquery.html?filter=%7B%7B%3A%7D%7D%3A%20comparisons
http://borismoore.github.com/jsrender/test/unit-tests-no-jquery.html?filter=%7B%7B%3A%7D%7D%3A%20expressions
https://github.com/BorisMoore/jsrender/blob/master/test/unit/jsrender-tests-no-jquery.js