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>
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.