HandlebarsHelpers

<script id="content" type="text/x-hanglebars-template">
{{makeLink "Text for Link" "http://www.outwater.com"}}
</script>

JavaScript

Handlebars.registerHelper("makeLink", function(text, url){
text= Handlebars.Utils.escapeExpression(text);
url = Handlebars.Utils.escapeExpression(url);

var theLink = '<a href=" + url + '">' + text + '</a>';
return new Handlebars.SafeString(theLink);
// SafeString does not escape return
});