javascript - Vuejs directive expression value always undefined -

i have built pretty small jsfiddle demonstrating access directive value within bind function. unfortunately, return undefined.

bind: function(){    console.log(this.value);     this.el.innertext = this.value;   }

you using wrong hook in directive. docs say, bind directive called once , doesn't value passed directive. have use update directive.

update: function (value) {     console.log(value);     this.el.innertext = value; }

here the fiddle example

WIn