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XMLDiff\Memory::diff

PHP function Edit on GitHub ✎

(PECL xmldiff >= 0.8.0)

Diff two XML documents

Description

XMLDiff\Memory::diff(string $from, string $to): string

Diff two strings containing XML documents and produce the diff information.

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

Source: reference/xmldiff/xmldiff-memory/diff.xml · from the official PHP manual (php/doc-en)