iterator.push ViewHelper <vhs:iterator.push>
Adds one variable to the end of the array and returns the result.
Example:
<f:for each="{array -> v:iterator.push(add: additionalObject, key: 'newkey')}" as="combined">
...
</f:for>
Copied!
Arguments
subject
- DataType
- mixed
- Required
- false
- Description
- Input to work on - Array/Traversable/...
add
- DataType
- mixed
- Required
- true
- Description
- Member to add to end of array
key
- DataType
- mixed
- Required
- false
- Description
- Optional key to use. If key exists the member will be overwritten!
as
- DataType
- string
- Required
- false
- Description
- Template variable name to assign; if not specified the ViewHelper returns the variable instead.