Whatpm/CSS/SelectorsParser.pod

=head1 NAME

Whatpm::CSS::SelectorsParser - A Selectors Parser

=head1 SYNOPSIS

@@ TBD

=head1 DESCRIPTION

@@ TBD

=head1 CONSTANTS

=head2 Simple Selector Types

The constants below represent the types of simple selectors (or parts
of simple selectors).

=over 4

=item NAMESPACE_SELECTOR

Namespace specification.  It represents the namespace part
of a universal or type selector.

=item LOCAL_NAME_SELECTOR

Local name specification.  It represents the local name part
of a type selector.

=item ID_SELECTOR

An ID selector.

=item CLASS_SELECTOR

A class selector.

=item PSEUDO_CLASS_SELECTOR

A pseudo-class selector.

=item PSEUDO_ELEMENT_SELECTOR

A pseudo-element specification.

=item ATTRIBUTE_SELECTOR

An attribute selector.

=back

The tag C<:selector> can be used to export all of these
constants as:

  use Whatpm::CSS::SelectorsParser qw(:selector);

=head2 Combinator Types

The constants below represent the types of combinators.

=over 4

=item DESCENDANT_COMBINATOR

A descendant combinator.

=item CHILD_COMBINATOR

A child combinator.

=item ADJACENT_SIBLING_COMBINATOR

An adjacent sibling combinator.

=item GENERAL_SIBLING_COMBINATOR

A general sibling combinator.

=back

The tag C<:combinator> can be used to export all of these
constants as:

  use Whatpm::CSS::SelectorsParser qw(:combinator);

=head2 Match Types

The constants below represent the types of matches used
in attribute selectors.

=over 4

=item EXISTS_MATCH

Match by the existence of an attribute.

=item EQUALS_MATCH

Exact match.

=item INCLUDES_MATCH

Includes match (typically used for class attributes).

=item DASH_MATCH

Dash match (typically used for language tag attributes).

=item PREFIX_MATCH

Prefix match.

=item SUFFIX_MATCH

Suffix match.

=item SUBSTRING_MATCH

Substring match.

=back

The tag C<:match> can be used to export all of these
constants as:

  use Whatpm::CSS::SelectorsParser qw(:match);

=head1 METHODS

@@ TBD

=head1 SEE ALSO

@@ TBD

=head1 AUTHOR

Wakaba <w@suika.fam.cx>.

=head1 LICENSE

Copyright 2007 Wakaba <w@suika.fam.cx>

This library is free software; you can redistribute it
and/or modify it under the same terms as Perl itself.

=cut

## $Date:$
1	wakaba	1.1	=head1 NAME
2
3			Whatpm::CSS::SelectorsParser - A Selectors Parser
4
5			=head1 SYNOPSIS
6
7			@@ TBD
8
9			=head1 DESCRIPTION
10
11			@@ TBD
12
13			=head1 CONSTANTS
14
15			=head2 Simple Selector Types
16
17			The constants below represent the types of simple selectors (or parts
18			of simple selectors).
19
20			=over 4
21
22			=item NAMESPACE_SELECTOR
23
24			Namespace specification. It represents the namespace part
25			of a universal or type selector.
26
27			=item LOCAL_NAME_SELECTOR
28
29			Local name specification. It represents the local name part
30			of a type selector.
31
32			=item ID_SELECTOR
33
34			An ID selector.
35
36			=item CLASS_SELECTOR
37
38			A class selector.
39
40			=item PSEUDO_CLASS_SELECTOR
41
42			A pseudo-class selector.
43
44			=item PSEUDO_ELEMENT_SELECTOR
45
46			A pseudo-element specification.
47
48			=item ATTRIBUTE_SELECTOR
49
50			An attribute selector.
51
52			=back
53
54			The tag C<:selector> can be used to export all of these
55			constants as:
56
57			use Whatpm::CSS::SelectorsParser qw(:selector);
58
59			=head2 Combinator Types
60
61			The constants below represent the types of combinators.
62
63			=over 4
64
65			=item DESCENDANT_COMBINATOR
66
67			A descendant combinator.
68
69			=item CHILD_COMBINATOR
70
71			A child combinator.
72
73			=item ADJACENT_SIBLING_COMBINATOR
74
75			An adjacent sibling combinator.
76
77			=item GENERAL_SIBLING_COMBINATOR
78
79			A general sibling combinator.
80
81			=back
82
83			The tag C<:combinator> can be used to export all of these
84			constants as:
85
86			use Whatpm::CSS::SelectorsParser qw(:combinator);
87
88			=head2 Match Types
89
90			The constants below represent the types of matches used
91			in attribute selectors.
92
93			=over 4
94
95			=item EXISTS_MATCH
96
97			Match by the existence of an attribute.
98
99			=item EQUALS_MATCH
100
101			Exact match.
102
103			=item INCLUDES_MATCH
104
105			Includes match (typically used for class attributes).
106
107			=item DASH_MATCH
108
109			Dash match (typically used for language tag attributes).
110
111			=item PREFIX_MATCH
112
113			Prefix match.
114
115			=item SUFFIX_MATCH
116
117			Suffix match.
118
119			=item SUBSTRING_MATCH
120
121			Substring match.
122
123			=back
124
125			The tag C<:match> can be used to export all of these
126			constants as:
127
128			use Whatpm::CSS::SelectorsParser qw(:match);
129
130			=head1 METHODS
131
132			@@ TBD
133
134			=head1 SEE ALSO
135
136			@@ TBD
137
138			=head1 AUTHOR
139
140			Wakaba <w@suika.fam.cx>.
141
142			=head1 LICENSE
143
144			Copyright 2007 Wakaba <w@suika.fam.cx>
145
146			This library is free software; you can redistribute it
147			and/or modify it under the same terms as Perl itself.
148
149			=cut
150
151			## $Date:$