@k-0 Of course they do. It is just a javascript function returning data that gets used by the nunjucks template. This shortened and slightly more elegant if/else version should do the trick today: (moment() < moment(this.config.switchTime, "HH:mm")) ? moment().format("dddd") : moment().add(1, "days").format("dddd")

@sdetweil Yes, you’re right. it was just an example. Anyway, it can be done like this; parseContent: function(text) { this.lastPatched = JSON.parse(text) this.updateDom() }, getDom: function() { var dom = document.createElement("div") dom.id = "TEST" if (this.lastPatched) { ... // draw patched data... } return dom }