<div> {{= $data.propName }} </div>
<div> {{= Math.random() }} </div>
<div> {{= $tools.formatDate($data.date) }} </div>

{{ if( $data.really){ }}
<div>do sth...</div>
{{ }else{ }}
<div>do sth...</div>
{{ } }}

{{ var list=$data.list; }}
{{ for(var i=0,j=list.length;i<j;i++){ }}
    <div>{{= list[i]}}</div>
{{ } }}

document.getElementById('output').innerHTML = tpl('tpl-example',{list:[1,2,3]});

var render=tpl.compile('{{=$data.prop}}');
render({prop:'hello world'});

tpl.tool('formatDate', function (date) {
        var d = new Date(date);
        return d.getFullYear() + '-' + (d.getMonth() + 1) + '-' + d.getDate();
    });

<div> {{= $tools.formatDate($data.date) }} </div>