css_ast/rules/
document.rs

1use super::prelude::*;
2
3/// <https://www.w3.org/TR/2012/WD-css3-conditional-20120911/#at-document>
4#[node]
5#[derive(Parse, Peek, ToSpan, ToCursors, SemanticEq, Debug, Clone, PartialEq, Eq, PartialOrd, Ord, Hash)]
6#[cfg_attr(feature = "serde", derive(serde::Serialize), serde())]
7#[cfg_attr(feature = "visitable", derive(csskit_derives::Visitable), visit)]
8#[derive(csskit_derives::NodeWithMetadata)]
9#[metadata(node_kinds = AtRule | Deprecated, used_at_rules = Document)]
10pub struct DocumentRule<'a> {
11	#[cfg_attr(feature = "visitable", visit(skip))]
12	#[atom(CssAtomSet::Document)]
13	pub name: T![AtKeyword],
14	pub prelude: DocumentMatcherList<'a>,
15	#[metadata(block)]
16	pub block: DocumentRuleBlock<'a>,
17}
18
19#[node]
20#[derive(Parse, Peek, ToCursors, ToSpan, SemanticEq, Debug, Clone, PartialEq, Eq, PartialOrd, Ord, Hash)]
21#[cfg_attr(feature = "serde", derive(serde::Serialize), serde())]
22#[cfg_attr(feature = "visitable", derive(csskit_derives::Visitable))]
23#[derive(csskit_derives::NodeWithMetadata)]
24pub struct DocumentMatcherList<'a>(pub CommaSeparated<'a, DocumentMatcher>);
25
26#[node]
27#[derive(Parse, Peek, ToCursors, ToSpan, SemanticEq, Debug, Clone, PartialEq, Eq, PartialOrd, Ord, Hash)]
28#[cfg_attr(feature = "serde", derive(serde::Serialize), serde())]
29#[cfg_attr(feature = "visitable", derive(csskit_derives::Visitable), visit(self))]
30#[derive(csskit_derives::NodeWithMetadata)]
31pub enum DocumentMatcher {
32	Url(T![Url]),
33	#[atom(CssAtomSet::Url)]
34	UrlFunction(T![Function], T![String], #[semantic_eq(skip)] T![')']),
35	#[atom(CssAtomSet::UrlPrefix)]
36	UrlPrefix(T![Function], T![String], #[semantic_eq(skip)] T![')']),
37	#[atom(CssAtomSet::Domain)]
38	Domain(T![Function], T![String], #[semantic_eq(skip)] T![')']),
39	#[atom(CssAtomSet::MediaDocument)]
40	MediaDocument(T![Function], T![String], #[semantic_eq(skip)] T![')']),
41	#[atom(CssAtomSet::Regexp)]
42	Regexp(T![Function], T![String], #[semantic_eq(skip)] T![')']),
43}
44
45#[node]
46#[derive(Parse, Peek, ToSpan, ToCursors, SemanticEq, Debug, Clone, PartialEq, Eq, PartialOrd, Ord, Hash)]
47#[cfg_attr(feature = "serde", derive(serde::Serialize), serde())]
48#[cfg_attr(feature = "visitable", derive(csskit_derives::Visitable))]
49#[derive(csskit_derives::NodeWithMetadata)]
50pub struct DocumentRuleBlock<'a>(pub RuleList<'a, Rule<'a>, CssMetadata>);
51
52#[cfg(test)]
53mod tests {
54	use super::*;
55	use crate::CssAtomSet;
56	use css_parse::assert_parse;
57
58	#[test]
59	fn test_writes() {
60		assert_parse!(CssAtomSet::ATOMS, DocumentRule, r#"@document url("http://www.w3.org"){}"#);
61		assert_parse!(CssAtomSet::ATOMS, DocumentRule, r#"@document domain("mozilla.org"){}"#);
62		assert_parse!(CssAtomSet::ATOMS, DocumentRule, r#"@document url-prefix("http://www.w3.org/Style/"){}"#);
63		assert_parse!(CssAtomSet::ATOMS, DocumentRule, r#"@document media-document("video"){}"#);
64		assert_parse!(CssAtomSet::ATOMS, DocumentRule, r#"@document regexp("https:.*"){}"#);
65		assert_parse!(
66			CssAtomSet::ATOMS,
67			DocumentRule,
68			r#"@document url(http://www.w3.org),url-prefix("http://www.w3.org/Style/"),domain("mozilla.org"){}"#
69		);
70		assert_parse!(
71			CssAtomSet::ATOMS,
72			DocumentRule,
73			r#"@document url(http://www.w3.org),url-prefix("http://www.w3.org/Style/"),domain("mozilla.org"){body{color:black}}"#
74		);
75	}
76}
css_ast/rules/document.rs

css_ast/rules/
document.rs
