
The editor
control renders a rich-text editor in the WordPress Customizer. This editor is the same that WordPress-Core uses in its default widgets, so not all buttons and capabilities are available.
Example
Kirki::add_field( 'theme_config_id', [
'type' => 'editor',
'settings' => 'editor_setting',
'label' => esc_html__( 'My Editor Control', 'kirki' ),
'description' => esc_html__( 'This is an editor control.', 'kirki' ),
'section' => 'section_id',
'default' => '',
] );