css_ast 0.0.25

CSS Abstract Syntax Trees with visitable nodes and style value types.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184

// AUTO-GENERATED from w3c/csswg-drafts
// Commit: https://github.com/w3c/csswg-drafts/commit/4a2d33ef63e58de3f090c0efc69a038c5c4c1527
// Do not edit this file directly.
#![allow(warnings)]
//! https://drafts.csswg.org/css-writing-modes-4/

mod impls;
use super::prelude::*;
use impls::*;
/// Represents the style value for `direction` as defined in [css-writing-modes-4](https://drafts.csswg.org/css-writing-modes-4/#direction).
///
/// The unicode-bidi and direction CSS properties override the Unicode layout algorithm. They are intended for Document Type Definition (DTD) designers. For HTML documents, you should use the dir global HTML attribute and <bdo> HTML element instead.
///
/// The grammar is defined as:
///
/// ```text,ignore
/// ltr | rtl
/// ```
///
/// https://drafts.csswg.org/css-writing-modes-4/#direction
#[syntax(" ltr | rtl ")]
#[derive(
	Parse, Peek, ToSpan, ToCursors, DeclarationMetadata, SemanticEq, Debug, Clone, PartialEq, Eq, PartialOrd, Ord, Hash,
)]
#[declaration_metadata(
    initial = "ltr",
    inherits,
    applies_to = Elements,
    property_group = WritingModes,
    computed_value_type = AsSpecified,
    canonical_order = "n/a",
)]
#[cfg_attr(feature = "serde", derive(serde::Serialize), serde())]
#[cfg_attr(feature = "css_feature_data", derive(ToCSSFeature), css_feature("css.properties.direction"))]
#[cfg_attr(feature = "visitable", derive(Visitable), visit)]
#[derive(csskit_derives::NodeWithMetadata)]
pub enum DirectionStyleValue {}

/// Represents the style value for `glyph-orientation-vertical` as defined in [css-writing-modes-4](https://drafts.csswg.org/css-writing-modes-4/#glyph-orientation-vertical).
///
/// The glyph-orientation-vertical CSS property sets the orientation of glyphs in text rendered in a vertical writing mode.
///
/// The grammar is defined as:
///
/// ```text,ignore
/// auto | 0deg | 90deg | 0 | 90
/// ```
///
/// https://drafts.csswg.org/css-writing-modes-4/#glyph-orientation-vertical
#[syntax(" auto | 0deg | 90deg | 0 | 90 ")]
#[derive(
	Peek, ToSpan, ToCursors, DeclarationMetadata, SemanticEq, Debug, Clone, PartialEq, Eq, PartialOrd, Ord, Hash,
)]
#[declaration_metadata(
    initial = "n/a",
    inherits = Unknown,
    property_group = WritingModes,
    computed_value_type = Unknown,
    canonical_order = "n/a",
)]
#[cfg_attr(feature = "serde", derive(serde::Serialize), serde())]
#[cfg_attr(
	feature = "css_feature_data",
	derive(ToCSSFeature),
	css_feature("css.properties.glyph-orientation-vertical")
)]
#[cfg_attr(feature = "visitable", derive(Visitable), visit)]
#[derive(csskit_derives::NodeWithMetadata)]
pub enum GlyphOrientationVerticalStyleValue {}

/// Represents the style value for `text-combine-upright` as defined in [css-writing-modes-4](https://drafts.csswg.org/css-writing-modes-4/#text-combine-upright).
///
/// The text-combine-upright CSS property displays multiple characters in the space of a single character in vertical text. This is used in East Asian documents to display Latin-based strings such as components of a date or letters of an initialism.
///
/// The grammar is defined as:
///
/// ```text,ignore
/// none | all | [ digits <integer [2,4]>? ]
/// ```
///
/// https://drafts.csswg.org/css-writing-modes-4/#text-combine-upright
#[syntax(" none | all | [ digits <integer [2,4]>? ] ")]
#[derive(
	Parse, Peek, ToSpan, ToCursors, DeclarationMetadata, SemanticEq, Debug, Clone, PartialEq, Eq, PartialOrd, Ord, Hash,
)]
#[declaration_metadata(
    initial = "none",
    inherits,
    applies_to = Unknown,
    property_group = WritingModes,
    computed_value_type = Unknown,
    canonical_order = "n/a",
)]
#[cfg_attr(feature = "serde", derive(serde::Serialize), serde())]
#[cfg_attr(feature = "css_feature_data", derive(ToCSSFeature), css_feature("css.properties.text-combine-upright"))]
#[cfg_attr(feature = "visitable", derive(Visitable), visit)]
#[derive(csskit_derives::NodeWithMetadata)]
pub enum TextCombineUprightStyleValue {}

/// Represents the style value for `text-orientation` as defined in [css-writing-modes-4](https://drafts.csswg.org/css-writing-modes-4/#text-orientation).
///
/// The text-orientation CSS property sets the how text is typeset within a line when the writing mode is vertical.
///
/// The grammar is defined as:
///
/// ```text,ignore
/// mixed | upright | sideways
/// ```
///
/// https://drafts.csswg.org/css-writing-modes-4/#text-orientation
#[syntax(" mixed | upright | sideways ")]
#[derive(
	Parse, Peek, ToSpan, ToCursors, DeclarationMetadata, SemanticEq, Debug, Clone, PartialEq, Eq, PartialOrd, Ord, Hash,
)]
#[declaration_metadata(
    initial = "mixed",
    inherits,
    applies_to = Unknown,
    property_group = WritingModes,
    computed_value_type = AsSpecified,
    canonical_order = "n/a",
)]
#[cfg_attr(feature = "serde", derive(serde::Serialize), serde())]
#[cfg_attr(feature = "css_feature_data", derive(ToCSSFeature), css_feature("css.properties.text-orientation"))]
#[cfg_attr(feature = "visitable", derive(Visitable), visit)]
#[derive(csskit_derives::NodeWithMetadata)]
pub enum TextOrientationStyleValue {}

/// Represents the style value for `unicode-bidi` as defined in [css-writing-modes-4](https://drafts.csswg.org/css-writing-modes-4/#unicode-bidi).
///
/// The unicode-bidi and direction CSS properties override the Unicode layout algorithm. They are intended for Document Type Definition (DTD) designers. For HTML documents, you should use the dir global HTML attribute and <bdo> HTML element instead.
///
/// The grammar is defined as:
///
/// ```text,ignore
/// normal | embed | isolate | bidi-override | isolate-override | plaintext
/// ```
///
/// https://drafts.csswg.org/css-writing-modes-4/#unicode-bidi
#[syntax(" normal | embed | isolate | bidi-override | isolate-override | plaintext ")]
#[derive(
	Parse, Peek, ToSpan, ToCursors, DeclarationMetadata, SemanticEq, Debug, Clone, PartialEq, Eq, PartialOrd, Ord, Hash,
)]
#[declaration_metadata(
    initial = "normal",
    applies_to = Elements,
    property_group = WritingModes,
    computed_value_type = AsSpecified,
    canonical_order = "per grammar",
)]
#[cfg_attr(feature = "serde", derive(serde::Serialize), serde())]
#[cfg_attr(feature = "css_feature_data", derive(ToCSSFeature), css_feature("css.properties.unicode-bidi"))]
#[cfg_attr(feature = "visitable", derive(Visitable), visit)]
#[derive(csskit_derives::NodeWithMetadata)]
pub enum UnicodeBidiStyleValue {}

/// Represents the style value for `writing-mode` as defined in [css-writing-modes-4](https://drafts.csswg.org/css-writing-modes-4/#writing-mode).
///
/// The writing-mode CSS property sets whether text is laid out horizontally or vertically, and left to right, or right to left.
///
/// The grammar is defined as:
///
/// ```text,ignore
/// horizontal-tb | vertical-rl | vertical-lr | sideways-rl | sideways-lr
/// ```
///
/// https://drafts.csswg.org/css-writing-modes-4/#writing-mode
#[syntax(" horizontal-tb | vertical-rl | vertical-lr | sideways-rl | sideways-lr ")]
#[derive(
	Parse, Peek, ToSpan, ToCursors, DeclarationMetadata, SemanticEq, Debug, Clone, PartialEq, Eq, PartialOrd, Ord, Hash,
)]
#[declaration_metadata(
    initial = "horizontal-tb",
    inherits,
    applies_to = Unknown,
    property_group = WritingModes,
    computed_value_type = AsSpecified,
    canonical_order = "n/a",
)]
#[cfg_attr(feature = "serde", derive(serde::Serialize), serde())]
#[cfg_attr(feature = "css_feature_data", derive(ToCSSFeature), css_feature("css.properties.writing-mode"))]
#[cfg_attr(feature = "visitable", derive(Visitable), visit)]
#[derive(csskit_derives::NodeWithMetadata)]
pub enum WritingModeStyleValue {}