Modern DOM library written in PHP for HTML documents
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<?php
/** @license MIT
* Copyright 2017 , Dustin Wilson, J. King et al.
* See LICENSE and AUTHORS files for details */
declare(strict_types=1);
namespace MensBeam\HTML;
trait ParseErrorEmitter {
/** @var ParseError $errorHandler */
private $errorHandler;
private function error(int $code, ...$arg): bool {
$data = ($this instanceof Data) ? $this : ($this->data ?? null);
assert($data instanceof Data);
assert($this->errorHandler instanceof ParseError);
list($line, $column) = $data->whereIs(ParseError::REPORT_OFFSETS[$code] ?? 0);
return $this->errorHandler->emit($data->filePath, $line, $column, $code, ...$arg);
}
}