#
# DO NOT MODIFY!!!!
# This file is automatically generated by Racc 1.4.6
# from Racc grammer file "".
#
require 'racc/parser.rb'
module Nokogiri
module CSS
class GeneratedParser < Racc::Parser
##### State transition tables begin ###
racc_action_table = [
4, 22, 24, 26, 10, 62, 4, 72, 50, 1,
10, 21, 4, 23, 25, 1, 10, 10, 59, 18,
51, 1, 5, 10, 8, 18, 11, 14, 5, 10,
8, 18, 11, 14, 5, 5, 8, 8, 11, 14,
14, 5, 10, 8, 4, 57, 14, 5, 10, 8,
56, 40, 14, 46, 10, 33, 52, 40, 54, 58,
5, 77, 8, 18, 4, 14, 5, 78, 8, 64,
66, 14, 5, 34, 8, 35, 49, 14, 64, 66,
65, 67, 69, 18, 70, 60, 61, 56, 63, 65,
67, 69, 80, 70, 61, 33, 28, 63, 32, 33,
52, 5, 54, 33, 52, 82, 54, 83, 31, 33,
52, 40, 54, 87, 86, 42, -22, 88, 89, 90,
91 ]
racc_action_check = [
0, 2, 2, 2, 0, 33, 20, 35, 17, 0,
20, 2, 51, 2, 2, 20, 51, 3, 30, 0,
17, 51, 0, 40, 0, 20, 0, 0, 20, 15,
20, 51, 20, 20, 51, 3, 51, 3, 51, 51,
3, 40, 6, 40, 14, 28, 40, 15, 7, 15,
28, 38, 15, 14, 13, 18, 18, 6, 18, 29,
6, 49, 6, 14, 5, 6, 7, 50, 7, 34,
34, 7, 13, 5, 13, 5, 16, 13, 36, 36,
34, 34, 34, 5, 34, 32, 32, 52, 34, 36,
36, 36, 53, 36, 54, 4, 4, 36, 4, 62,
62, 12, 62, 61, 61, 57, 61, 60, 4, 56,
56, 9, 56, 68, 68, 8, 1, 71, 73, 76,
83 ]
racc_action_pointer = [
-2, 89, -6, 11, 85, 62, 36, 42, 104, 90,
nil, nil, 77, 48, 42, 23, 49, 8, 45, nil,
4, nil, nil, nil, nil, nil, nil, nil, 38, 36,
-5, nil, 74, -7, 66, -18, 75, nil, 30, nil,
17, nil, nil, nil, nil, nil, nil, nil, nil, 50,
67, 10, 75, 69, 82, nil, 99, 92, nil, nil,
100, 93, 89, nil, nil, nil, nil, nil, 103, nil,
nil, 92, nil, 93, nil, nil, 96, nil, nil, nil,
nil, nil, nil, 107, nil, nil, nil, nil, nil, nil,
nil, nil ]
racc_action_default = [
-23, -20, -17, -51, -65, -65, -43, -48, -65, -15,
-52, -21, -12, -50, -65, -49, -65, -65, -65, -2,
-23, -5, -3, -8, -4, -7, -6, -47, -36, -65,
-65, -27, -34, -35, -55, -65, -55, -9, -42, -11,
-65, -44, -18, -14, -13, -46, -41, -40, -45, -65,
-65, -23, -36, -65, -34, -16, -65, -65, -28, -29,
-39, -65, -65, -56, -61, -57, -62, -58, -65, -59,
-60, -65, -26, -65, -10, -64, -65, -19, 92, -1,
-30, -33, -38, -65, -31, -32, -53, -54, -24, -25,
-63, -37 ]
racc_goto_table = [
29, 27, 19, 39, 38, 41, 43, 36, 71, 17,
73, 45, 44, 48, 53, 37, 47, 20, 30, 76,
nil, nil, 55, nil, nil, nil, nil, nil, nil, nil,
nil, nil, nil, nil, nil, 74, nil, nil, 75, nil,
nil, nil, nil, nil, nil, nil, nil, nil, nil, nil,
nil, nil, 81, 79, nil, nil, nil, 84, 85 ]
racc_goto_check = [
14, 7, 2, 8, 7, 7, 8, 9, 13, 1,
13, 7, 10, 7, 14, 6, 9, 3, 15, 19,
nil, nil, 2, nil, nil, nil, nil, nil, nil, nil,
nil, nil, nil, nil, nil, 8, nil, nil, 7, nil,
nil, nil, nil, nil, nil, nil, nil, nil, nil, nil,
nil, nil, 14, 2, nil, nil, nil, 14, 14 ]
racc_goto_pointer = [
nil, 9, 2, 15, nil, nil, 9, -2, -3, 2,
0, nil, nil, -26, -4, 14, nil, nil, nil, -21 ]
racc_goto_default = [
nil, nil, nil, nil, 2, 6, nil, 9, nil, 12,
13, 15, 16, nil, nil, nil, 3, 7, 68, nil ]
racc_reduce_table = [
0, 0, :racc_error,
3, 31, :_reduce_1,
1, 31, :_reduce_2,
1, 33, :_reduce_3,
1, 33, :_reduce_4,
1, 33, :_reduce_5,
1, 33, :_reduce_6,
1, 33, :_reduce_7,
1, 33, :_reduce_8,
2, 34, :_reduce_9,
3, 34, :_reduce_10,
2, 34, :_reduce_11,
1, 34, :_reduce_none,
2, 34, :_reduce_13,
2, 34, :_reduce_14,
1, 34, :_reduce_15,
3, 32, :_reduce_16,
1, 32, :_reduce_none,
2, 41, :_reduce_18,
3, 35, :_reduce_19,
1, 35, :_reduce_20,
1, 35, :_reduce_21,
1, 42, :_reduce_22,
0, 42, :_reduce_none,
4, 40, :_reduce_24,
4, 40, :_reduce_25,
3, 40, :_reduce_26,
2, 39, :_reduce_27,
3, 39, :_reduce_28,
3, 39, :_reduce_29,
3, 39, :_reduce_30,
3, 44, :_reduce_31,
3, 44, :_reduce_32,
3, 44, :_reduce_33,
1, 44, :_reduce_none,
1, 44, :_reduce_none,
1, 44, :_reduce_36,
4, 45, :_reduce_37,
3, 45, :_reduce_38,
2, 45, :_reduce_39,
2, 46, :_reduce_40,
2, 46, :_reduce_41,
1, 36, :_reduce_none,
0, 36, :_reduce_none,
2, 37, :_reduce_44,
2, 37, :_reduce_45,
2, 37, :_reduce_46,
2, 37, :_reduce_47,
1, 37, :_reduce_none,
1, 37, :_reduce_none,
1, 37, :_reduce_none,
1, 37, :_reduce_none,
1, 47, :_reduce_52,
2, 43, :_reduce_53,
2, 43, :_reduce_54,
0, 43, :_reduce_none,
1, 48, :_reduce_none,
1, 48, :_reduce_none,
1, 48, :_reduce_none,
1, 48, :_reduce_none,
1, 48, :_reduce_none,
1, 48, :_reduce_none,
1, 48, :_reduce_none,
3, 38, :_reduce_63,
1, 49, :_reduce_none ]
racc_reduce_n = 65
racc_shift_n = 92
racc_token_table = {
false => 0,
:error => 1,
:FUNCTION => 2,
:INCLUDES => 3,
:DASHMATCH => 4,
:LBRACE => 5,
:HASH => 6,
:PLUS => 7,
:GREATER => 8,
:S => 9,
:STRING => 10,
:IDENT => 11,
:COMMA => 12,
:NUMBER => 13,
:PREFIXMATCH => 14,
:SUFFIXMATCH => 15,
:SUBSTRINGMATCH => 16,
:TILDE => 17,
:NOT_EQUAL => 18,
:SLASH => 19,
:DOUBLESLASH => 20,
:NOT => 21,
:EQUAL => 22,
:RPAREN => 23,
:LSQUARE => 24,
:RSQUARE => 25,
"." => 26,
"|" => 27,
"*" => 28,
":" => 29 }
racc_nt_base = 30
racc_use_result_var = true
Racc_arg = [
racc_action_table,
racc_action_check,
racc_action_default,
racc_action_pointer,
racc_goto_table,
racc_goto_check,
racc_goto_default,
racc_goto_pointer,
racc_nt_base,
racc_reduce_table,
racc_token_table,
racc_shift_n,
racc_reduce_n,
racc_use_result_var ]
Racc_token_to_s_table = [
"$end",
"error",
"FUNCTION",
"INCLUDES",
"DASHMATCH",
"LBRACE",
"HASH",
"PLUS",
"GREATER",
"S",
"STRING",
"IDENT",
"COMMA",
"NUMBER",
"PREFIXMATCH",
"SUFFIXMATCH",
"SUBSTRINGMATCH",
"TILDE",
"NOT_EQUAL",
"SLASH",
"DOUBLESLASH",
"NOT",
"EQUAL",
"RPAREN",
"LSQUARE",
"RSQUARE",
"\".\"",
"\"|\"",
"\"*\"",
"\":\"",
"$start",
"selector",
"simple_selector_1toN",
"combinator",
"simple_selector",
"element_name",
"hcap_0toN",
"hcap_1toN",
"negation",
"function",
"attrib",
"class",
"namespace",
"attrib_val_0or1",
"expr",
"an_plus_b",
"pseudo",
"attribute_id",
"eql_incl_dash",
"negation_arg" ]
Racc_debug_parser = false
##### State transition tables end #####
# reduce 0 omitted
module_eval(<<'.,.,', 'parser.y', 9)
def _reduce_1(val, _values, result)
result = [val.first, val.last].flatten
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 11)
def _reduce_2(val, _values, result)
result = val.flatten
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 14)
def _reduce_3(val, _values, result)
result = :DIRECT_ADJACENT_SELECTOR
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 15)
def _reduce_4(val, _values, result)
result = :CHILD_SELECTOR
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 16)
def _reduce_5(val, _values, result)
result = :PRECEDING_SELECTOR
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 17)
def _reduce_6(val, _values, result)
result = :DESCENDANT_SELECTOR
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 18)
def _reduce_7(val, _values, result)
result = :DESCENDANT_SELECTOR
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 19)
def _reduce_8(val, _values, result)
result = :CHILD_SELECTOR
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 23)
def _reduce_9(val, _values, result)
result = if val[1].nil?
val.first
else
Node.new(:CONDITIONAL_SELECTOR, [val.first, val[1]])
end
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 30)
def _reduce_10(val, _values, result)
result = Node.new(:CONDITIONAL_SELECTOR,
[
val.first,
Node.new(:COMBINATOR, [val[1], val.last])
]
)
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 38)
def _reduce_11(val, _values, result)
result = Node.new(:CONDITIONAL_SELECTOR, val)
result
end
.,.,
# reduce 12 omitted
module_eval(<<'.,.,', 'parser.y', 42)
def _reduce_13(val, _values, result)
result = Node.new(:CONDITIONAL_SELECTOR, val)
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 45)
def _reduce_14(val, _values, result)
result = Node.new(:CONDITIONAL_SELECTOR,
[
Node.new(:ELEMENT_NAME, ['*']),
Node.new(:COMBINATOR, val)
]
)
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 53)
def _reduce_15(val, _values, result)
result = Node.new(:CONDITIONAL_SELECTOR,
[Node.new(:ELEMENT_NAME, ['*']), val.first]
)
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 60)
def _reduce_16(val, _values, result)
result = Node.new(val[1], [val.first, val.last])
result
end
.,.,
# reduce 17 omitted
module_eval(<<'.,.,', 'parser.y', 65)
def _reduce_18(val, _values, result)
result = Node.new(:CLASS_CONDITION, [val[1]])
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 69)
def _reduce_19(val, _values, result)
result = Node.new(:ELEMENT_NAME,
[[val.first, val.last].compact.join(':')]
)
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 74)
def _reduce_20(val, _values, result)
name = @namespaces.key?('xmlns') ? "xmlns:#{val.first}" : val.first
result = Node.new(:ELEMENT_NAME, [name])
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 77)
def _reduce_21(val, _values, result)
result = Node.new(:ELEMENT_NAME, val)
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 80)
def _reduce_22(val, _values, result)
result = val[0]
result
end
.,.,
# reduce 23 omitted
module_eval(<<'.,.,', 'parser.y', 85)
def _reduce_24(val, _values, result)
result = Node.new(:ATTRIBUTE_CONDITION,
[Node.new(:ELEMENT_NAME, [val[1]])] + (val[2] || [])
)
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 90)
def _reduce_25(val, _values, result)
result = Node.new(:ATTRIBUTE_CONDITION,
[val[1]] + (val[2] || [])
)
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 95)
def _reduce_26(val, _values, result)
# Non standard, but hpricot supports it.
result = Node.new(:PSEUDO_CLASS,
[Node.new(:FUNCTION, ['nth-child(', val[1]])]
)
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 103)
def _reduce_27(val, _values, result)
result = Node.new(:FUNCTION, [val.first.strip])
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 106)
def _reduce_28(val, _values, result)
result = Node.new(:FUNCTION, [val.first.strip, val[1]].flatten)
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 109)
def _reduce_29(val, _values, result)
result = Node.new(:FUNCTION, [val.first.strip, val[1]].flatten)
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 112)
def _reduce_30(val, _values, result)
result = Node.new(:FUNCTION, [val.first.strip, val[1]].flatten)
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 116)
def _reduce_31(val, _values, result)
result = [val.first, val.last]
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 117)
def _reduce_32(val, _values, result)
result = [val.first, val.last]
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 118)
def _reduce_33(val, _values, result)
result = [val.first, val.last]
result
end
.,.,
# reduce 34 omitted
# reduce 35 omitted
module_eval(<<'.,.,', 'parser.y', 123)
def _reduce_36(val, _values, result)
if val[0] == 'even'
val = ["2","n","+","0"]
result = Node.new(:AN_PLUS_B, val)
elsif val[0] == 'odd'
val = ["2","n","+","1"]
result = Node.new(:AN_PLUS_B, val)
else
# This is not CSS standard. It allows us to support this:
# assert_xpath("//a[foo(., @href)]", @parser.parse('a:foo(@href)'))
# assert_xpath("//a[foo(., @a, b)]", @parser.parse('a:foo(@a, b)'))
# assert_xpath("//a[foo(., a, 10)]", @parser.parse('a:foo(a, 10)'))
result = val
end
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 141)
def _reduce_37(val, _values, result)
if val[1] == 'n'
result = Node.new(:AN_PLUS_B, val)
else
raise Racc::ParseError, "parse error on IDENT '#{val[1]}'"
end
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 147)
def _reduce_38(val, _values, result)
# n+3, -n+3
if val[0] == 'n'
val.unshift("1")
result = Node.new(:AN_PLUS_B, val)
elsif val[0] == '-n'
val[0] = 'n'
val.unshift("-1")
result = Node.new(:AN_PLUS_B, val)
else
raise Racc::ParseError, "parse error on IDENT '#{val[1]}'"
end
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 161)
def _reduce_39(val, _values, result)
if val[1] == 'n'
val << "+"
val << "0"
result = Node.new(:AN_PLUS_B, val)
else
raise Racc::ParseError, "parse error on IDENT '#{val[1]}'"
end
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 172)
def _reduce_40(val, _values, result)
result = Node.new(:PSEUDO_CLASS, [val[1]])
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 174)
def _reduce_41(val, _values, result)
result = Node.new(:PSEUDO_CLASS, [val[1]])
result
end
.,.,
# reduce 42 omitted
# reduce 43 omitted
module_eval(<<'.,.,', 'parser.y', 182)
def _reduce_44(val, _values, result)
result = Node.new(:COMBINATOR, val)
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 185)
def _reduce_45(val, _values, result)
result = Node.new(:COMBINATOR, val)
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 188)
def _reduce_46(val, _values, result)
result = Node.new(:COMBINATOR, val)
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 191)
def _reduce_47(val, _values, result)
result = Node.new(:COMBINATOR, val)
result
end
.,.,
# reduce 48 omitted
# reduce 49 omitted
# reduce 50 omitted
# reduce 51 omitted
module_eval(<<'.,.,', 'parser.y', 199)
def _reduce_52(val, _values, result)
result = Node.new(:ID, val)
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 202)
def _reduce_53(val, _values, result)
result = [val.first, val[1]]
result
end
.,.,
module_eval(<<'.,.,', 'parser.y', 203)
def _reduce_54(val, _values, result)
result = [val.first, val[1]]
result
end
.,.,
# reduce 55 omitted
# reduce 56 omitted
# reduce 57 omitted
# reduce 58 omitted
# reduce 59 omitted
# reduce 60 omitted
# reduce 61 omitted
# reduce 62 omitted
module_eval(<<'.,.,', 'parser.y', 217)
def _reduce_63(val, _values, result)
result = Node.new(:NOT, [val[1]])
result
end
.,.,
# reduce 64 omitted
def _reduce_none(val, _values, result)
val[0]
end
end # class GeneratedParser
end # module CSS
end # module Nokogiri