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XMLDiff\File	XMLDiff\File::merge

XMLDiff\File	Last updated: Mon, 26 Oct 2026

XMLDiff\File::diff

(PECL xmldiff >= 0.8.0)

XMLDiff\File::diff — Diff two XML files

Description

public function XMLDiff\File::diff(string $from, string $to): string

Diff two local XML files and produce string with the diff information.

Parameters

from: Path to the source document.
to: Path to the target document.

Return Values

String with the XML document containing the diff information or NULL.

XMLDiff\File	XMLDiff\File::merge

XMLDiff\File	Last updated: Mon, 26 Oct 2026