Lines Matching refs:null

37     public static function initialize(int $flags, int $parsedLineNumber = null, string $parsedFilename = null)
45         if (null !== $parsedLineNumber) {
53      * @param string|null $value      A YAML string
61     public static function parse(string $value = null, int $flags = 0, array &$references = [])
89                     $result = self::parseScalar($value, $flags, null, $i, true, $references);
97             if (null !== $tag && '' !== $tag) {
156             case null === $value:
258         return 'null';
268     public static function parseScalar(string $scalar, int $flags = 0, array $delimiters = null, int &$i = 0, bool $evaluate = true, array &$references = [], bool &$isQuoted = null)
275             if (null !== $delimiters) {
301                 throw new ParseException(sprintf('Malformed inline YAML string: "%s".', $scalar), self::$parsedLineNumber + 1, null, self::$parsedFilename);
375                     $value = self::parseScalar($sequence, $flags, [',', ']'], $i, null === $tag, $references, $isQuoted);
396             if (null !== $tag && '' !== $tag) {
405         throw new ParseException(sprintf('Malformed inline YAML string: "%s".', $sequence), self::$parsedLineNumber + 1, null, self::$parsedFilename);
493                             if (null !== $tag) {
512                             if (null !== $tag) {
522                         $value = self::parseScalar($mapping, $flags, [',', '}', "\n"], $i, null === $tag, $references, $isValueQuoted);
535                             if (null !== $tag) {
551         throw new ParseException(sprintf('Malformed inline YAML string: "%s".', $mapping), self::$parsedLineNumber + 1, null, self::$parsedFilename);
561     private static function evaluateScalar(string $scalar, int $flags, array &$references = [], bool &$isQuotedString = null)
588             case 'null' === $scalarLower:
591                 return null;
624                         return null;
634                             if (\defined($const = self::parseScalar(substr($scalar, 11), 0, null, $i, false))) {
644                         return null;
724             return null;
740             return null;