WP_Filesystem_SSH2::chown( string $file, string|int $owner, bool $recursive = false ): bool

448	public function chown( $file, $owner, $recursive = false ) {449		if ( ! $this->exists( $file ) ) {450			return false;451		}452 453		if ( ! $recursive || ! $this->is_dir( $file ) ) {454			return $this->run_command( sprintf( 'chown %s %s', escapeshellarg( (string) $owner ), escapeshellarg( $file ) ), true );455		}456 457		return $this->run_command( sprintf( 'chown -R %s %s', escapeshellarg( (string) $owner ), escapeshellarg( $file ) ), true );458	}