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<?php $old_article = " asdf asdf sadgf asdf"; $new_article = " asdf asdf2 sadgf asdf"; $diff = xdiff_string_diff($old_article, $new_article, 1); if (is_string($diff)) { echo "Differences between two articles:\n"; echo $diff; } ?>
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Call to undefined function xdiff_string_diff() in /in/TgdVC:13 Stack trace: #0 {main} thrown in /in/TgdVC on line 13
Process exited with code 255.

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