Vue.js component not working

Question

I can't seem to figure out how to make components work. Without the component it works fine (the commented code).

Here's my HTML:

<strong>Total Price:</strong> <span v-text="total"></span><br>
<strong>CPC:</strong> <span v-text="cpc"></span>

Here's my Vue.js code:

Vue.component('my-component', {
    // data: function() {
    //     return { interval: 0, exposure: 0, clicks: 0, total: 0, cpc: 0 }
    // },
    computed: {
        total: function () {
            return(this.clicks * (this.exposure * 0.001 / 10) / 700).toFixed(8)
        },
        cpc: function () {
            return((this.total) / (this.clicks > 0 ? this.clicks : 1)).toFixed(8)
        }
    }
});

const app = new Vue({
    el: '#app',
    data: {
        interval: 0, exposure: 0, clicks: 0, total: 0, cpc: 0
    },
    // computed: {
    //     total: function () {
    //         return(this.clicks * (this.exposure * 0.001 / 10) / 700).toFixed(8)
    //     },
    //     cpc: function () {
    //         return((this.total) / (this.clicks > 0 ? this.clicks : 1)).toFixed(8)
    //     }
    // }
});

1) This doesn't work unless I uncomment the commented code.

2) JSFiddle: http://jsfiddle.net/tjkbf71h/3/

Answer 1

You need to include the component in your HTML markup:

<div id="app">
    <my-component></my-component>
</div>

And then the HTML you want displayed as part of this component needs to be in a template, inline or otherwise:

Vue.component('my-component', {
    template: '<div>Your HTML here</div>',
    data: function() {
         return { interval: 0, exposure: 0, clicks: 0, total: 0, cpc: 0 }
    },
//