Display switch input fields.
Code Sample:
array(
'id' => 'switch_field',
'title' => __('Switch Field','text-domain'),
'details' => __('Description of switch field','text-domain'),
'type' => 'switch',
'default' => 'option_2',
'args' => array(
'option_1' => __('Option 1','text-domain'),
'option_2' => __('Option 2','text-domain'),
'option_3' => __('Option 3','text-domain'),
'option_4' => __('Option 4','text-domain'),
),
),
Preview:

