om/public/home.js

const HomeRouter = {
	template: `
<div id="om-msg-cards">
    <MsgCard
        v-for="id in messagelist"
        :key="id"
        :msg="messages[id] || {}"
    ></MsgCard>
</div>`,
	data: function () {
		return {
			messagelist: _messagelist,
			messages: _messages,
		};
	},
	methods: {
		refresh_messages: function () {
			_messages.push({   //////// alt
				id: 42,
				subject: "xxx",
				message: "warum habt ihr auch so viel",
				user: "nobody",
				tags: "foo"
			});
		},
	},

	/*mounted: function() {
		this.refresh_messages();
	}*/
};