Vue

by Damian Dulisz

HTML

<script src="https://unpkg.com/[email protected]/dist/axios.js"></script>
<div id="app">
    <p>These are my workouts</p>
    <ul>
       <li v-for="(workout, index) in workouts" :key="index">
         {{ workout.name }}
       </li>
     </ul>
</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

Vue.component('lazy-wrapper', {
	functional: true, 
  props: {
    loading: {
      type: Boolean,
    }
  },
  render(createElement, { props, children }) {
    return props.loading ? createElement('p', 'loading content...') : children;
  }
})

new Vue({
  el: "#app",
  data: {
    loading: true,
  },
  mounted() {
  	setTimeout(() => {
    	this.loading = false;
    	this.workouts = [
      	{ name: 'Abs', duration: 60 },
       	{ name: 'Legs', duration: 45 },
      	{ name: 'Shoulders', duration: 30 },
      ]
    }, 1500);
  }
})