/**
* Converts line breaks to a standard \r\n pattern.
*
* @static
*/
public static function normalizeEol($string)
{
return \October\Rain\Support\Str::normalizeEol($string);
}
/**
* Same as parse method, except the line number where the respective section
* begins is returned.
* @param string $content Specifies the file content.
* @return array Returns an array with the following indexes: 'settings', 'markup', 'code'.
*/
public static function parseOffset($content)
{
$content = Str::normalizeEol($content);
$sections = preg_split('/^={2,}\\s*/m', $content, -1);
$count = count($sections);
$result = ['settings' => null, 'code' => null, 'markup' => null];
if ($count >= 3) {
$result['settings'] = self::adjustLinePosition($content);
$result['code'] = self::calculateLinePosition($content);
$result['markup'] = self::calculateLinePosition($content, 2);
} elseif ($count == 2) {
$result['settings'] = self::adjustLinePosition($content);
$result['markup'] = self::calculateLinePosition($content);
} elseif ($count == 1) {
$result['markup'] = 1;
}
return $result;
}
