map list of data to items vue code example
Example 1: vuejs v-for array index
<!-- To gain access to the array index: -->
<ul>
<li v-for="(game, index) in games"></li>
</ul>
<!--
You only want the index in specific cases. Use `:key` as
standard. See the other greps.
-->
Example 2: vue js v-for array index
<ul>
<li v-for="(val, index) in arr">
<!-- Do something... -->
</li>
</ul>
Example 3: how to map over arrays vuejs
this.allCampaigns = response.data.data.campaigns.map(campaigns => ( campaigns.name))
map over array to access item (eg. just the campaign name)