[email protected]}}

  • function
can.stache.helpers.index  

[email protected] [offset]}}

Insert the index of an Array or can.List we are iterating on with #each

Parameters

  1. offset {Number}

    The number to optionally offset the index by.

Use

When iterating over and array or list of items, you might need to render the index of the item. Use the @index directive to do so. For example,

The template:

<ul>
  {{#each items}}
    <li> [email protected]}} - {{.}} </li>
  {{/each}}
</ul>

Rendered with:

{ items: ['Josh', 'Eli', 'David'] }

Renders:

<ul>
  <li> 0 - Josh </li>
  <li> 1 - Eli </li>
  <li> 2 - David </li>
</ul>