Vue - filters

by yejin_yang

HTML

<div id="app">
  <comp1></comp1>
</div>

CSS

body {
  background: #20262E;
  padding: 20px;
  font-family: Helvetica;
}

#app {
  background: #fff;
  border-radius: 4px;
  padding: 20px;
  transition: all 0.2s;
}

li {
  margin: 8px 0;
}

h2 {
  font-weight: bold;
  margin-bottom: 15px;
}

del {
  color: rgba(0, 0, 0, 0.3);
}

Vue

const comp1 = {
	data(){
  	return{
    	message : "hello this is yejin",
      name: "yejin"
    }
  },
  template : `
  <div>
  	{{message | capitalize}} 
    <br>
  	{{name | iSaid('one', 'two')}}
  </div>`,
  filters: {
    capitalize: function (value) {
      if (!value) return ''
      value = value.toString()
      return value.charAt(0).toUpperCase() + value.slice(1)
    },
    iSaid(value, arg1, arg2){
    	return `${value} said : ${arg1}, ${arg2}`;
    },
  }
}


new Vue({
  el: "#app",
  components: {
  	comp1,
  },
})