← All changes | back/Libraries/Sabberworm/CSS/src/Value/LineName.php +59 -0 10.2.0 → 11.1.0 View file →

		@@ -1,0 +1,59 @@
	1	+<?php
	2	+
	3	+declare(strict_types=1);
	4	+
	5	+namespace AcyMailing\Libraries\Sabberworm\CSS\Value;
	6	+
	7	+use AcyMailing\Libraries\Sabberworm\CSS\OutputFormat;
	8	+use AcyMailing\Libraries\Sabberworm\CSS\Parsing\ParserState;
	9	+use AcyMailing\Libraries\Sabberworm\CSS\Parsing\UnexpectedEOFException;
	10	+use AcyMailing\Libraries\Sabberworm\CSS\Parsing\UnexpectedTokenException;
	11	+
	12	+class LineName extends ValueList
	13	+{
	14	+ /**
	15	+ * @param array<Value|string> $components
	16	+ * @param int<1, max>|null $lineNumber
	17	+ */
	18	+ public function __construct(array $components = [], ?int $lineNumber = null)
	19	+ {
	20	+ parent::__construct($components, ' ', $lineNumber);
	21	+ }
	22	+
	23	+ /**
	24	+ * @throws UnexpectedTokenException
	25	+ * @throws UnexpectedEOFException
	26	+ *
	27	+ * @internal since V8.8.0
	28	+ */
	29	+ public static function parse(ParserState $parserState): LineName
	30	+ {
	31	+ $parserState->consume('[');
	32	+ $parserState->consumeWhiteSpace();
	33	+ $names = [];
	34	+ do {
	35	+ if ($parserState->getSettings()->usesLenientParsing()) {
	36	+ try {
	37	+ $names[] = $parserState->parseIdentifier();
	38	+ } catch (UnexpectedTokenException $e) {
	39	+ if (!$parserState->comes(']')) {
	40	+ throw $e;
	41	+ }
	42	+ }
	43	+ } else {
	44	+ $names[] = $parserState->parseIdentifier();
	45	+ }
	46	+ $parserState->consumeWhiteSpace();
	47	+ } while (!$parserState->comes(']'));
	48	+ $parserState->consume(']');
	49	+ return new LineName($names, $parserState->currentLine());
	50	+ }
	51	+
	52	+ /**
	53	+ * @return non-empty-string
	54	+ */
	55	+ public function render(OutputFormat $outputFormat): string
	56	+ {
	57	+ return '[' . parent::render(OutputFormat::createCompact()) . ']';
	58	+ }
	59	+}