Description
Modify the results of merge tag value before it’s returned to the calling function.
Usage
add_filter( 'gppa_object_merge_tag_replacement_value', 'my_custom_function', 10, 3 );Parameters
replace mixed
Values to replace merge tag in the operation.
object Object
Current object returning results (e.g. WP_Post).
$match array
Merge tag matching parts.
Examples
Convert arrays to a comma separated list
<?php
/**
* Gravity Perks // Populate Anything // Convert Arrays To A Comma Separated List
* https://gravitywiz.com/documentation/gravity-forms-populate-anything/
*/
add_filter( 'gppa_object_merge_tag_replacement_value', function( $replace, $object, $match ) {
return is_array( $replace ) ? join( ', ', $replace ) : $replace;
}, 10, 3 );Since
This filter is available since Gravity Forms Populate Anything 1.0-beta-2.12
