tailwind_rs_core/utilities/layout/
isolation.rs

1//! Isolation utilities for tailwind-rs
2
3use crate::classes::ClassBuilder;
4use serde::{Deserialize, Serialize};
5use std::fmt;
6
7/// Isolation values
8#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, Serialize, Deserialize)]
9pub enum Isolation {
10    /// Isolate
11    Isolate,
12    /// Isolate auto
13    IsolateAuto,
14}
15
16impl fmt::Display for Isolation {
17    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
18        match self {
19            Isolation::Isolate => write!(f, "isolate"),
20            Isolation::IsolateAuto => write!(f, "isolate-auto"),
21        }
22    }
23}
24
25/// Trait for adding isolation utilities to a class builder
26pub trait IsolationUtilities {
27    fn isolation(self, isolation: Isolation) -> Self;
28}
29
30impl IsolationUtilities for ClassBuilder {
31    fn isolation(self, isolation: Isolation) -> Self {
32        self.class(isolation.to_string())
33    }
34}
35
36#[cfg(test)]
37mod tests {
38    use super::*;
39
40    #[test]
41    fn test_isolation_utilities() {
42        let classes = ClassBuilder::new()
43            .isolation(Isolation::Isolate)
44            .build();
45        
46        assert!(classes.to_css_classes().contains("isolate"));
47    }
48}