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Nokogiri::CSS::GeneratedParser

Constants

Racc_arg
Racc_token_to_s_table
Racc_debug_parser

Public Instance Methods

_reduce_1(val, _values, result) click to toggle source

reduce 0 omitted

     # File lib/nokogiri/css/generated_parser.rb, line 288
288: def _reduce_1(val, _values, result)
289:         result = [val.first, val.last].flatten
290:       
291:     result
292: end
_reduce_10(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 339
339: def _reduce_10(val, _values, result)
340:         result = Node.new(:CONDITIONAL_SELECTOR,
341:           [
342:             val.first,
343:             Node.new(:COMBINATOR, [val[1], val.last])
344:           ]
345:         )
346:       
347:     result
348: end
_reduce_11(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 350
350: def _reduce_11(val, _values, result)
351:         result = Node.new(:CONDITIONAL_SELECTOR, val)
352:       
353:     result
354: end
_reduce_13(val, _values, result) click to toggle source

reduce 12 omitted

     # File lib/nokogiri/css/generated_parser.rb, line 358
358: def _reduce_13(val, _values, result)
359:         result = Node.new(:CONDITIONAL_SELECTOR, val)
360:       
361:     result
362: end
_reduce_14(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 364
364: def _reduce_14(val, _values, result)
365:         result = Node.new(:CONDITIONAL_SELECTOR, val)
366:       
367:     result
368: end
_reduce_15(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 370
370: def _reduce_15(val, _values, result)
371:         result = Node.new(:CONDITIONAL_SELECTOR,
372:           [
373:             Node.new(:ELEMENT_NAME, ['*']),
374:             Node.new(:COMBINATOR, val)
375:           ]
376:         )
377:       
378:     result
379: end
_reduce_16(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 381
381: def _reduce_16(val, _values, result)
382:         result = Node.new(:CONDITIONAL_SELECTOR,
383:           [Node.new(:ELEMENT_NAME, ['*']), val.first]
384:         )
385:       
386:     result
387: end
_reduce_17(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 389
389: def _reduce_17(val, _values, result)
390:         result = Node.new(val[1], [val.first, val.last])
391:       
392:     result
393: end
_reduce_19(val, _values, result) click to toggle source

reduce 18 omitted

     # File lib/nokogiri/css/generated_parser.rb, line 397
397: def _reduce_19(val, _values, result)
398:  result = Node.new(:CLASS_CONDITION, [val[1]]) 
399:     result
400: end
_reduce_2(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 294
294: def _reduce_2(val, _values, result)
295:  result = val.flatten 
296:     result
297: end
_reduce_20(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 402
402: def _reduce_20(val, _values, result)
403:         result = Node.new(:ELEMENT_NAME,
404:           [[val.first, val.last].compact.join(':')]
405:         )
406:       
407:     result
408: end
_reduce_21(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 410
410: def _reduce_21(val, _values, result)
411:         name = @namespaces.key?('xmlns') ? "xmlns:#{val.first}" : val.first
412:         result = Node.new(:ELEMENT_NAME, [name])
413:       
414:     result
415: end
_reduce_22(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 417
417: def _reduce_22(val, _values, result)
418:  result = Node.new(:ELEMENT_NAME, val) 
419:     result
420: end
_reduce_23(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 422
422: def _reduce_23(val, _values, result)
423:  result = val[0] 
424:     result
425: end
_reduce_25(val, _values, result) click to toggle source

reduce 24 omitted

     # File lib/nokogiri/css/generated_parser.rb, line 429
429: def _reduce_25(val, _values, result)
430:         result = Node.new(:ATTRIBUTE_CONDITION,
431:           [Node.new(:ELEMENT_NAME, [val[1]])] + (val[2] || [])
432:         )
433:       
434:     result
435: end
_reduce_26(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 437
437: def _reduce_26(val, _values, result)
438:         result = Node.new(:ATTRIBUTE_CONDITION,
439:           [val[1]] + (val[2] || [])
440:         )
441:       
442:     result
443: end
_reduce_27(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 445
445: def _reduce_27(val, _values, result)
446:         # Non standard, but hpricot supports it.
447:         result = Node.new(:PSEUDO_CLASS,
448:           [Node.new(:FUNCTION, ['nth-child(', val[1]])]
449:         )
450:       
451:     result
452: end
_reduce_28(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 454
454: def _reduce_28(val, _values, result)
455:         result = Node.new(:FUNCTION, [val.first.strip])
456:       
457:     result
458: end
_reduce_29(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 460
460: def _reduce_29(val, _values, result)
461:         result = Node.new(:FUNCTION, [val.first.strip, val[1]].flatten)
462:       
463:     result
464: end
_reduce_3(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 299
299: def _reduce_3(val, _values, result)
300:  result = :DIRECT_ADJACENT_SELECTOR 
301:     result
302: end
_reduce_30(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 466
466: def _reduce_30(val, _values, result)
467:         result = Node.new(:FUNCTION, [val.first.strip, val[1]].flatten)
468:       
469:     result
470: end
_reduce_31(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 472
472: def _reduce_31(val, _values, result)
473:         result = Node.new(:FUNCTION, [val.first.strip, val[1]].flatten)
474:       
475:     result
476: end
_reduce_32(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 478
478: def _reduce_32(val, _values, result)
479:         result = Node.new(:FUNCTION, [val.first.strip, val[1]].flatten)
480:       
481:     result
482: end
_reduce_33(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 484
484: def _reduce_33(val, _values, result)
485:  result = [val.first, val.last] 
486:     result
487: end
_reduce_34(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 489
489: def _reduce_34(val, _values, result)
490:  result = [val.first, val.last] 
491:     result
492: end
_reduce_35(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 494
494: def _reduce_35(val, _values, result)
495:  result = [val.first, val.last] 
496:     result
497: end
_reduce_38(val, _values, result) click to toggle source

reduce 37 omitted

     # File lib/nokogiri/css/generated_parser.rb, line 503
503: def _reduce_38(val, _values, result)
504:         if val[0] == 'even'
505:           val = ["2","n","+","0"]
506:           result = Node.new(:AN_PLUS_B, val)
507:         elsif val[0] == 'odd'
508:           val = ["2","n","+","1"]
509:           result = Node.new(:AN_PLUS_B, val)
510:         else
511:           # This is not CSS standard.  It allows us to support this:
512:           # assert_xpath("//a[foo(., @href)]", @parser.parse('a:foo(@href)'))
513:           # assert_xpath("//a[foo(., @a, b)]", @parser.parse('a:foo(@a, b)'))
514:           # assert_xpath("//a[foo(., a, 10)]", @parser.parse('a:foo(a, 10)'))
515:           result = val
516:         end
517:       
518:     result
519: end
_reduce_39(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 521
521: def _reduce_39(val, _values, result)
522:         if val[1] == 'n'
523:           result = Node.new(:AN_PLUS_B, val)
524:         else
525:           raise Racc::ParseError, "parse error on IDENT '#{val[1]}'"
526:         end
527:       
528:     result
529: end
_reduce_4(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 304
304: def _reduce_4(val, _values, result)
305:  result = :CHILD_SELECTOR 
306:     result
307: end
_reduce_40(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 531
531: def _reduce_40(val, _values, result)
532:                # n+3, -n+3
533:         if val[0] == 'n'
534:           val.unshift("1")
535:           result = Node.new(:AN_PLUS_B, val)
536:         elsif val[0] == '-n'
537:           val[0] = 'n'
538:           val.unshift("-1")
539:           result = Node.new(:AN_PLUS_B, val)
540:         else
541:           raise Racc::ParseError, "parse error on IDENT '#{val[1]}'"
542:         end
543:       
544:     result
545: end
_reduce_41(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 547
547: def _reduce_41(val, _values, result)
548:         if val[1] == 'n'
549:           val << "+"
550:           val << "0"
551:           result = Node.new(:AN_PLUS_B, val)
552:         else
553:           raise Racc::ParseError, "parse error on IDENT '#{val[1]}'"
554:         end
555:       
556:     result
557: end
_reduce_42(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 559
559: def _reduce_42(val, _values, result)
560:         result = Node.new(:PSEUDO_CLASS, [val[1]])
561:       
562:     result
563: end
_reduce_43(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 565
565: def _reduce_43(val, _values, result)
566:  result = Node.new(:PSEUDO_CLASS, [val[1]]) 
567:     result
568: end
_reduce_46(val, _values, result) click to toggle source

reduce 45 omitted

     # File lib/nokogiri/css/generated_parser.rb, line 574
574: def _reduce_46(val, _values, result)
575:         result = Node.new(:COMBINATOR, val)
576:       
577:     result
578: end
_reduce_47(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 580
580: def _reduce_47(val, _values, result)
581:         result = Node.new(:COMBINATOR, val)
582:       
583:     result
584: end
_reduce_48(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 586
586: def _reduce_48(val, _values, result)
587:         result = Node.new(:COMBINATOR, val)
588:       
589:     result
590: end
_reduce_49(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 592
592: def _reduce_49(val, _values, result)
593:         result = Node.new(:COMBINATOR, val)
594:       
595:     result
596: end
_reduce_5(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 309
309: def _reduce_5(val, _values, result)
310:  result = :PRECEDING_SELECTOR 
311:     result
312: end
_reduce_54(val, _values, result) click to toggle source

reduce 53 omitted

     # File lib/nokogiri/css/generated_parser.rb, line 606
606: def _reduce_54(val, _values, result)
607:  result = Node.new(:ID, val) 
608:     result
609: end
_reduce_55(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 611
611: def _reduce_55(val, _values, result)
612:  result = [val.first, val[1]] 
613:     result
614: end
_reduce_56(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 616
616: def _reduce_56(val, _values, result)
617:  result = [val.first, val[1]] 
618:     result
619: end
_reduce_58(val, _values, result) click to toggle source

reduce 57 omitted

     # File lib/nokogiri/css/generated_parser.rb, line 623
623: def _reduce_58(val, _values, result)
624:  result = :equal 
625:     result
626: end
_reduce_59(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 628
628: def _reduce_59(val, _values, result)
629:  result = :prefix_match 
630:     result
631: end
_reduce_6(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 314
314: def _reduce_6(val, _values, result)
315:  result = :DESCENDANT_SELECTOR 
316:     result
317: end
_reduce_60(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 633
633: def _reduce_60(val, _values, result)
634:  result = :suffix_match 
635:     result
636: end
_reduce_61(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 638
638: def _reduce_61(val, _values, result)
639:  result = :substring_match 
640:     result
641: end
_reduce_62(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 643
643: def _reduce_62(val, _values, result)
644:  result = :not_equal 
645:     result
646: end
_reduce_63(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 648
648: def _reduce_63(val, _values, result)
649:  result = :includes 
650:     result
651: end
_reduce_64(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 653
653: def _reduce_64(val, _values, result)
654:  result = :dash_match 
655:     result
656: end
_reduce_65(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 658
658: def _reduce_65(val, _values, result)
659:         result = Node.new(:NOT, [val[1]])
660:       
661:     result
662: end
_reduce_7(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 319
319: def _reduce_7(val, _values, result)
320:  result = :DESCENDANT_SELECTOR 
321:     result
322: end
_reduce_8(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 324
324: def _reduce_8(val, _values, result)
325:  result = :CHILD_SELECTOR 
326:     result
327: end
_reduce_9(val, _values, result) click to toggle source
     # File lib/nokogiri/css/generated_parser.rb, line 329
329: def _reduce_9(val, _values, result)
330:         result =  if val[1].nil?
331:                     val.first
332:                   else
333:                     Node.new(:CONDITIONAL_SELECTOR, [val.first, val[1]])
334:                   end
335:       
336:     result
337: end
_reduce_none(val, _values, result) click to toggle source

reduce 68 omitted

     # File lib/nokogiri/css/generated_parser.rb, line 670
670: def _reduce_none(val, _values, result)
671:   val[0]
672: end

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