Vue

HTML

<div id="app" @click="click">
  <div v-html="html"></div>
</div>

CSS

a {
	text-decoration: underline;
	cursor: pointer;
}

Vue

new Vue({
  el: "#app",
  data: {
    html: `hello <a @click="hello">click me</a>`,
  },
  methods: {
	click: function(e) {
	    const fn = e.target.getAttribute('@click');
	 	console.log('click', fn);
		this[fn]();
	},
  	hello: function(todo){
    	console.log('hello')
    },
  }
})