Class used internally by Diff to actually compute the diffs. The algorithm used here is mostly lifted from the perl module Algorithm::Diff (version

@todo document @private @subpackage DifferenceEngine Hierarchy class \Drupal\Comp

protected DiffFormatter::_start_diff() File

public DiffOpAdd::__construct($lines) File

protected DiffFormatter::addedLine($line) Creates

protected DiffFormatter::_block_header($xbeg, $xlen, $ybeg, $ylen)

FIXME: bad name. @todo document @private @subpackage DifferenceEngine Hierarchy class

public Diff::getEdits() Gets the list of differences

protected DiffFormatter::_block($xbeg, $xlen, $ybeg, $ylen, &$edits)

File core/lib/Drupal/Component/Diff/Engine/DiffEngine.php, line 32 Class