: str_replace(): Passing null to parameter #2 ($replace) of type array|string is deprecated in
namespace NinjaForms\Blocks\DataBuilder;
class FieldsBuilderFactory {
public function make( $formID ) {
$fields = array_map( function($field) {
return array_merge([ 'id' => $field->get_id(), ], $field->get_settings() );
}, Ninja_Forms()->form( $formID )->get_fields() );
return new FieldsBuilder( $fields );