css_ast/types/
event_function.rs

1use super::prelude::*;
2use crate::KeypressFunction;
3
4/// <https://drafts.csswg.org/animation-triggers-1/#typedef-event-function>
5///
6/// ```text,ignore
7/// <event-function> = <click()> | <dblclick()> | <pointerenter()> | <pointerleave()> | <pointerup()>
8///   | <pointerdown()> | <keypress()> | <focusin()> | <focusout()> | <input()> | <change()>
9/// ```
10#[node]
11#[derive(Parse, Peek, ToCursors, ToSpan, SemanticEq, Debug, Copy, Clone, PartialEq, Eq, PartialOrd, Ord, Hash)]
12#[cfg_attr(feature = "serde", derive(serde::Serialize), serde())]
13#[cfg_attr(feature = "visitable", derive(csskit_derives::Visitable), visit(self))]
14#[derive(csskit_derives::NodeWithMetadata)]
15pub enum EventFunction {
16	Click(#[atom(CssAtomSet::Click)] T![Function], #[semantic_eq(skip)] T![')']),
17	Dblclick(#[atom(CssAtomSet::Dblclick)] T![Function], #[semantic_eq(skip)] T![')']),
18	Pointerenter(#[atom(CssAtomSet::Pointerenter)] T![Function], #[semantic_eq(skip)] T![')']),
19	Pointerleave(#[atom(CssAtomSet::Pointerleave)] T![Function], #[semantic_eq(skip)] T![')']),
20	Pointerup(#[atom(CssAtomSet::Pointerup)] T![Function], #[semantic_eq(skip)] T![')']),
21	Pointerdown(#[atom(CssAtomSet::Pointerdown)] T![Function], #[semantic_eq(skip)] T![')']),
22	KeypressFunction(KeypressFunction),
23	Focusin(#[atom(CssAtomSet::Focusin)] T![Function], #[semantic_eq(skip)] T![')']),
24	Focusout(#[atom(CssAtomSet::Focusout)] T![Function], #[semantic_eq(skip)] T![')']),
25	Input(#[atom(CssAtomSet::Input)] T![Function], #[semantic_eq(skip)] T![')']),
26	Change(#[atom(CssAtomSet::Change)] T![Function], #[semantic_eq(skip)] T![')']),
27}
28
29#[cfg(test)]
30mod tests {
31	use super::*;
32	use crate::CssAtomSet;
33	use css_parse::{assert_parse, assert_parse_error, assert_peek_false};
34
35	#[test]
36	fn test_writes() {
37		assert_parse!(CssAtomSet::ATOMS, EventFunction, "click()");
38		assert_parse!(CssAtomSet::ATOMS, EventFunction, "pointerdown()");
39		assert_parse!(CssAtomSet::ATOMS, EventFunction, "change()");
40		assert_parse!(CssAtomSet::ATOMS, EventFunction, "keypress()");
41		assert_parse!(CssAtomSet::ATOMS, EventFunction, "keypress(\"a b\")");
42	}
43
44	#[test]
45	fn test_errors() {
46		assert_peek_false!(CssAtomSet::ATOMS, EventFunction, "click");
47		assert_parse_error!(CssAtomSet::ATOMS, EventFunction, "click(foo)");
48		assert_peek_false!(CssAtomSet::ATOMS, EventFunction, "activate()");
49	}
50}
css_ast/types/event_function.rs

css_ast/types/
event_function.rs
