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Differences Between: [Versions 310 and 401] [Versions 311 and 401] [Versions 39 and 401] [Versions 400 and 401]

   1  <?php
   2  
   3  namespace Sabberworm\CSS\Value;
   4  
   5  use Sabberworm\CSS\OutputFormat;
   6  use Sabberworm\CSS\Parsing\ParserState;
   7  use Sabberworm\CSS\Parsing\UnexpectedEOFException;
   8  use Sabberworm\CSS\Parsing\UnexpectedTokenException;
   9  
  10  class LineName extends ValueList
  11  {
  12      /**
  13       * @param array<int, RuleValueList|CSSFunction|CSSString|LineName|Size|URL|string> $aComponents
  14       * @param int $iLineNo
  15       */
  16      public function __construct(array $aComponents = [], $iLineNo = 0)
  17      {
  18          parent::__construct($aComponents, ' ', $iLineNo);
  19      }
  20  
  21      /**
  22       * @return LineName
  23       *
  24       * @throws UnexpectedTokenException
  25       * @throws UnexpectedEOFException
  26       */
  27      public static function parse(ParserState $oParserState)
  28      {
  29          $oParserState->consume('[');
  30          $oParserState->consumeWhiteSpace();
  31          $aNames = [];
  32          do {
  33              if ($oParserState->getSettings()->bLenientParsing) {
  34                  try {
  35                      $aNames[] = $oParserState->parseIdentifier();
  36                  } catch (UnexpectedTokenException $e) {
  37                      if (!$oParserState->comes(']')) {
  38                          throw $e;
  39                      }
  40                  }
  41              } else {
  42                  $aNames[] = $oParserState->parseIdentifier();
  43              }
  44              $oParserState->consumeWhiteSpace();
  45          } while (!$oParserState->comes(']'));
  46          $oParserState->consume(']');
  47          return new LineName($aNames, $oParserState->currentLine());
  48      }
  49  
  50      /**
  51       * @return string
  52       */
  53      public function __toString()
  54      {
  55          return $this->render(new OutputFormat());
  56      }
  57  
  58      /**
  59       * @return string
  60       */
  61      public function render(OutputFormat $oOutputFormat)
  62      {
  63          return '[' . parent::render(OutputFormat::createCompact()) . ']';
  64      }
  65  }