});
+Handlebars.registerHelper('json', function(obj) {
+ return JSON.stringify(obj);
+});
+
+
+Handlebars.registerHelper('first', function(items, options) {
+ var having = options.hash.having;
+ debug("#first checking for first item having '" + having + "'");
+ for (var i in items) {
+ var item = items[i]
+ debug("considering item " + (+i+1) + " of " + items.length + " = '" + item[having] + "'");
+ if (!having || item[having]) {
+ return options.fn(item);
+ }
+ }
+ return "";
+});
+
{
/* default mkws config */