src/admin/class-papi-admin.php
protected function setup_filters() {
		add_filter( 'admin_body_class', [$this, 'admin_body_class'] );
		add_filter( 'plugin_row_meta', [$this, 'plugin_row_meta'], 10, 2 );
		add_filter( 'wp_link_query', [$this, 'wp_link_query'] );
		add_filter( 'wp_refresh_nonces', [$this, 'wp_refresh_nonces'], 11 );
		add_filter( 'pre_update_option', [$this, 'update_front_page'], 10, 2 );
	}
protected function setup_filters() {
		add_filter( 'admin_body_class', [$this, 'admin_body_class'] );
		add_filter( 'plugin_row_meta', [$this, 'plugin_row_meta'], 10, 2 );
		add_filter( 'wp_link_query', [$this, 'wp_link_query'] );
		add_filter( 'wp_refresh_nonces', [$this, 'wp_refresh_nonces'], 11 );
		add_filter( 'pre_update_option', [$this, 'update_front_page'], 10, 2 );
	}
Setup filters.