build(deps): bump diff from 5.0.0 to 5.2.2

[dependabot]

Bumps diff from 5.0.0 to 5.2.2.

Changelog

Sourced from diff's changelog.

v5.2.2 - January 2026

Only change from 5.2.0 is a backport of the fix to GHSA-73rr-hh4g-fpgx.

v5.2.1 (deprecated)

Accidental release - do not use.

v5.2.0

Commits

• #411 Big performance improvement. Previously an O(n) array-copying operation inside the innermost loop of jsdiff's base diffing code increased the overall worst-case time complexity of computing a diff from O(n²) to O(n³). This is now fixed, bringing the worst-case time complexity down to what it theoretically should be for a Myers diff implementation.
• #448 Performance improvement. Diagonals whose furthest-reaching D-path would go off the edge of the edit graph are now skipped, rather than being pointlessly considered as called for by the original Myers diff algorithm. This dramatically speeds up computing diffs where the new text just appends or truncates content at the end of the old text.
• #351 Importing from the lib folder - e.g. require("diff/lib/diff/word.js") - will work again now. This had been broken for users on the latest version of Node since Node 17.5.0, which changed how Node interprets the exports property in jsdiff's package.json file.
• #344 diffLines, createTwoFilesPatch, and other patch-creation methods now take an optional stripTrailingCr: true option which causes Windows-style \r\n line endings to be replaced with Unix-style \n line endings before calculating the diff, just like GNU diff's --strip-trailing-cr flag.
• #451 Added diff.formatPatch.
• #450 Added diff.reversePatch.
• #478 Added timeout option.

v5.1.0

• #365 Allow early termination to limit execution time with degenerate cases

Commits

Commits

• b7b6339 v5.2.2
• b5377ab Update package version to 5.2.1
• 7801789 Backport kpdecker/jsdiff#649
• 042a837 Backport kpdecker/jsdiff#647
• 370a9df 5.2.0 release (#483)
• a2f726a Add myself to the list of maintainers (#482)
• dfc6fe4 Add examples to docs of creating and applying patches (importantly including ...
• b5d1cfa Modify node_example.js to support showing added/deleted spaces (#479)
• 533893d Add timeout option (#478)
• 1f1ec96 Replace broken link to Myers's paper in the README with a working one (#476)
• Additional commits viewable in compare view

Maintainer changes

This version was pushed to npm by explodingcabbage, a new releaser for diff since your current version.

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