tailwind_css/modules/typography/text/text_overflow/
mod.rs

1use super::*;
2
3#[doc=include_str!("readme.md")]
4#[derive(Debug, Clone)]
5pub struct TailwindTextOverflow {
6    kind: TextOverflow,
7}
8
9#[derive(Debug, Clone)]
10enum TextOverflow {
11    Truncate,
12    Standard(String),
13    Arbitrary(TailwindArbitrary),
14}
15
16impl Display for TailwindTextOverflow {
17    fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
18        match &self.kind {
19            TextOverflow::Truncate => write!(f, "truncate"),
20            TextOverflow::Standard(s) => write!(f, "font-overflow-{}", s),
21            TextOverflow::Arbitrary(s) => write!(f, "font-overflow-{}", s.get_class()),
22        }
23    }
24}
25
26impl TailwindInstance for TailwindTextOverflow {
27    fn attributes(&self, _: &TailwindBuilder) -> CssAttributes {
28        let align = match &self.kind {
29            TextOverflow::Truncate =>
30                return css_attributes! {
31                    "overflow" => "hidden",
32                    "text-overflow" => "ellipsis",
33                    "white-space" => "nowrap",
34                },
35            TextOverflow::Standard(s) => s.to_string(),
36            TextOverflow::Arbitrary(s) => s.get_properties(),
37        };
38        css_attributes! {
39            "text-overflow" => align
40        }
41    }
42}
43
44impl TailwindTextOverflow {
45    /// `truncate`
46    pub const Truncate: Self = Self { kind: TextOverflow::Truncate };
47    /// https://tailwindcss.com/docs/text-overflow
48    pub fn parse(pattern: &[&str], arbitrary: &TailwindArbitrary) -> Result<Self> {
49        let kind = match pattern {
50            [] => TextOverflow::Arbitrary(arbitrary.to_owned()),
51            _ => {
52                let input = pattern.join("-");
53                debug_assert!(Self::check_valid(&input));
54                TextOverflow::Standard(input)
55            },
56        };
57        Ok(Self { kind })
58    }
59    /// https://developer.mozilla.org/en-US/docs/Web/CSS/text-overflow#syntax
60    pub fn check_valid(mode: &str) -> bool {
61        let set = BTreeSet::from_iter(vec!["clip", "ellipsis", "inherit", "initial", "revert", "unset"]);
62        set.contains(mode)
63    }
64}
tailwind_css/modules/typography/text/text_overflow/mod.rs

tailwind_css/modules/typography/text/text_overflow/
mod.rs
