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                <div id="app">
      {key: 'name.first', label: 'Name'},
      {key: 'name.last', label: 'Surname'},
      {key: 'gender', label: 'Gender'},
      {key: 'phone+cell', label: 'Contacts'},
      {key: 'picture.thumbnail', label: 'Avatar'},
      {key: 'nat', label: 'Nationality'}
    :order-by="['name.first', 'name.last']"
   <fontawesome col="gender"></fontawesome>
   <!-- this component is pretty self
        explanatory, it will turn the string
        into the specified icon -->

   <contacts col="phone+cell"></contacts>
   <!-- phone+cell is a derived column,
        this component is just a <div> tag to
        display 2 lines-->
   <src2img col="picture.thumbnail"></src2img>
   <!-- this component will read the image
        address inside the nested json
        object and put it into the scr of
        an img tag -->
  <nationality col="nat"></nationality>
   <!-- this component will take the country
        iso code from the json, query
        a web service and overwrite itself with
        the full country name! -->


                .smart-table {
  max-width: 600px;
  margin: 20px;



                Vue.component('fontawesome', {
  template: ' <i class="fa fa-{{value}}" aria-hidden="true"></i>',
  created () {injectFontAwesome()}

Vue.component('contacts', {
  template: `
    tel. {{}}<br/>
    cell. {{value.cell}}

Vue.component('src2img', {
  template: '<img :src="value"></img>'

Vue.component('nationality', {
  template: `<p>{{value}}</p>`,
  ready() {
    this.$http.get('' + this.value)
       .then(res => Vue.set(this, 'value',

/* eslint-disable no-new */
new Vue({el: '#app'})

function injectFontAwesome() {
  // avoid duplicates
      for (let i = 0; i < document.styleSheets.length; i++) {
        if (document.styleSheets[i].href === href) {
      let head = document.getElementsByTagName('head')[0]
      let link = document.createElement('link')
      link.rel = 'stylesheet'
      link.type = 'text/css'
      let href = ''
      link.href = href