function diffTest(&$session)
{
$x2 = "a\nx\ny\nz\nb";
$x1 = "a\nb";
$x2 = "x\ny\nb";
$x1 = "m\nb";
$x2 = "m";
$x1 = "x\ny";
guiParagraph($session, str_replace("\n", "<br>", $x1), false);
guiParagraph($session, str_replace("\n", "<br>", $x2), false);
$engine = new DiffEngine($session, $x1, $x2);
$engine->compare(1, 1);
}
/**
* Constructor.
* Computes diff between sequences of strings.
*
* @param string[] $from_lines An array of strings.
* Typically these are lines from a file.
* @param string[] $to_lines An array of strings.
*/
public function __construct($from_lines, $to_lines)
{
$eng = new DiffEngine();
$this->edits = $eng->diff($from_lines, $to_lines);
}
/**
* Constructor.
* Computes diff between sequences of strings.
*
* @param string[] $from_lines An array of strings.
* Typically these are lines from a file.
* @param string[] $to_lines An array of strings.
* @throws \MediaWiki\Diff\ComplexityException
*/
public function __construct($from_lines, $to_lines)
{
$eng = new DiffEngine();
$eng->setBailoutComplexity($this->bailoutComplexity);
$this->edits = $eng->diff($from_lines, $to_lines);
}
