Compat/src/Yaml/Inline.php
private static function parseQuotedScalar($scalar, &$i)
    {
        if (!Parser::preg_match('/'.self::REGEX_QUOTED_STRING.'/Au', substr($scalar, $i), $match)) {
            throw new ParseException(sprintf('Malformed inline YAML string: %s.', substr($scalar, $i)));
        }

        $output = substr($match[0], 1, strlen($match[0]) - 2);

        $unescaper = new Unescaper();
        if ('"' == $scalar[$i]) {
            $output = $unescaper->unescapeDoubleQuotedString($output);
        } else {
            $output = $unescaper->unescapeSingleQuotedString($output);
        }

        $i += strlen($match[0]);

        return $output;
    }
private static function parseQuotedScalar($scalar, &$i)
    {
        if (!Parser::preg_match('/'.self::REGEX_QUOTED_STRING.'/Au', substr($scalar, $i), $match)) {
            throw new ParseException(sprintf('Malformed inline YAML string: %s.', substr($scalar, $i)));
        }

        $output = substr($match[0], 1, strlen($match[0]) - 2);

        $unescaper = new Unescaper();
        if ('"' == $scalar[$i]) {
            $output = $unescaper->unescapeDoubleQuotedString($output);
        } else {
            $output = $unescaper->unescapeSingleQuotedString($output);
        }

        $i += strlen($match[0]);

        return $output;
    }
private static function parseQuotedScalar ( $ scalar , & $ i ) { if ( ! Parser :: preg_match ( '/' . self :: REGEX_QUOTED_STRING . '/Au' , substr ( $ scalar , $ i ) , $ match ) ) { throw new ParseException ( sprintf ( 'Malformed inline YAML string: %s.' , substr ( $ scalar , $ i ) ) ) ; } $ output = substr ( $ match [ 0 ] , 1 , strlen ( $ match [ 0 ] ) - 2 ) ; $ unescaper = new Unescaper ( ) ; if ( '"' == $ scalar [ $ i ] ) { $ output = $ unescaper -> unescapeDoubleQuotedString ( $ output ) ; } else { $ output = $ unescaper -> unescapeSingleQuotedString ( $ output ) ; } $ i += strlen ( $ match [ 0 ] ) ; return $ output ; }
Parses a YAML quoted scalar.

@param string $scalar
@param int    &$i

@return string

@throws ParseException When malformed inline YAML string is parsed
Parses a YAML quoted scalar .