README

1. composer require arku/nova-multiselect

2. Edit your Nova resource fields method

2.1 Get your data first to the numeric array (key => value)

2.2 Get your selected options in the seperated array (only keys)

$data = getSomeData(); $selectedOptions = getSelectedOptions(); 

2.3 Create a multiselect Field. Don't forget to import Nova\Multiselect\Multiselect.

Pass to the make method two params - human view name and database field to store it. Database field must be able to save text (json).

Pass as options your data and selected options

return [ Multiselect::make('HUMAN_VIEW_NAME', 'DATABASE_FIELD_NAME')->options($data, $selectedOptions), ]