Not sure if I just missed a key piece of documentation but how do I call acf_render_field_setting() when I want to use ‘repeater’ as the ‘type’?
Tried this:
acf_render_field_setting( $field, array(
'label' => __('Answers','acf-assessment'),
'instructions' => __('Add possible answers','acf-assessment'),
'type' => 'repeater',
'name' => 'font_size',
'prepend' => 'px',
));
And it says:
Warning: Cannot use a scalar value as an array in /var/www/wp-content/plugins/advanced-custom-fields-pro/pro/fields/repeater.php on line 156
Warning: Invalid argument supplied for foreach() in /var/www/wp-content/plugins/advanced-custom-fields-pro/pro/fields/repeater.php on line 255
Have you figured this out. I’m not sure what the error means, but I think that render_field_settings is looking for something like ‘text’, ‘select’, ‘radio’ or ‘textarea’, but I can’t be sure. There really isn’t any documentation on calling the function directly, at least not that I’ve found, it’s usually used inside the render_field method of a field type.
