The XMLDiffFile class« XMLDiff\Memory::mergeXMLDiff\File::diff »PHP ManualXMLDiffThe XMLDiff\File classThe XMLDiff\File class(PECL xmldiff >= 0.8.0)簡介類摘要 class XMLDiff\File extends XMLDiff\Base {/* 方法 */ public diff(string $from, string $to): stringpublic merge(string $src, string $diff): string/* 繼承的方法 */abstract public XMLDiff\Base::diff(mixed $from, mixed $to): mixedabstract public XMLDiff\Base::merge(mixed $src, mixed $diff): mixed }目錄XMLDiff\File::diff — Diff two XML filesXMLDiff\File::merge — Produce merged XML document