'type' => 'hint_textarea',
'label' => esc_html__( 'Hinted area', 'my-domain' ),
'hint_1_key' => esc_html__( 'Hint label 1', 'my-domain' ),
'hint_2_key' => esc_html__( 'Hint label 2', 'my-domain' ),
'hint_3_key' => esc_html__( 'Hint label 3', 'my-domain' ),