strlen

<?php         }




        $error = \substr($error, 0, (\strlen($error) - 5));



        if ($errorInfo['alternative'] !== '') {

            $error .= $this->getAlternativeOptionTemplate();

<?php         $actualErrors   = 0;



        while (empty($contents) === false && \substr($contents, 0, 2) === '#[') {

            $length         = \strlen($contents);

            $nestedBrackets = 1;



            for ($i = 2; $i < $length; $i++) {

<?php         }




        $error      = \substr($error, 0, (\strlen($error) - 5));

        $errorCode .= $codeSuffix . 'Required';



        $this->addMessage($phpcsFile, $error, $stackPtr, $versionInfo['error'], $errorCode, $data);

<?php         if ($startAt !== '') {

            $startPos = \strpos($content, $startAt);

            if ($startPos !== false) {

                $startPos += \strlen($startAt);

            }

        }

<?php         }



        $snippet = \substr($content, $startPos, $length);

        if ((\strlen($content) - $startPos) > $length) {

            $snippet .= '...';

        }

<?php         $tokens  = $phpcsFile->getTokens();

        $content = TextStrings::getCompleteTextString($phpcsFile, $firstNonEmpty);

        $length  = \strlen($content);



        if ($tokens[$firstNonEmpty]['code'] === \T_DOUBLE_QUOTED_STRING

            || $tokens[$firstNonEmpty]['code'] === \T_START_HEREDOC

<?php             || $tokens[$firstNonEmpty]['code'] === \T_START_HEREDOC

        ) {

            $contentStripped = $this->stripVariables($content);

            $length          = \strlen($contentStripped);

            if ($contentStripped !== $content) {


                $length += \substr_count($content, '$');

<?php                 $afterMarker = \substr($trimmed, \strlen($identifier));


                $afterMarker = \ltrim($afterMarker, ';');