Defining a function

The <function> tag is used to define a new function.

<function name="foo" params-as="items">
  <for each="items" as="item">
    <div></div>
  </for>
</function>

Attributes	Use
name="…"	Specifies the name of the function.
params-as="…"	Introduces a variable that holds the data that is passed in when the function is rendered.