tailwind_css_fixes/modules/effects/box_shadow/
mod.rs

1use super::*;
2
3/// https://tailwindcss.com/docs/box-shadow
4#[derive(Clone, Debug)]
5pub struct TailwindShadow {
6    kind: StandardValue,
7    drop: Backdrop,
8}
9
10impl Display for TailwindShadow {
11    fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
12        if self.drop.0 {
13            write!(f, "drop-")?;
14        }
15        match &self.kind {
16            StandardValue::Keyword(s) if s.is_empty() => write!(f, "shadow"),
17            StandardValue::Keyword(s) => write!(f, "shadow-{}", s),
18            StandardValue::Arbitrary(s) => s.write_class(f, "shadow-"),
19        }
20    }
21}
22
23impl TailwindInstance for TailwindShadow {
24    fn attributes(&self, ctx: &TailwindBuilder) -> CssAttributes {
25        let shadow = match &self.kind {
26            // TODO: resolve color
27            StandardValue::Keyword(s) if self.drop.0 => ctx.effects.get_drop_shadow(s),
28            StandardValue::Keyword(s) => ctx.effects.get_box_shadow(s),
29            StandardValue::Arbitrary(s) => s.get_properties(),
30        };
31        self.drop.get_shadow(shadow)
32    }
33}
34
35impl TailwindShadow {
36    /// <https://tailwindcss.com/docs/box-shadow>
37    pub fn parse(input: &[&str], arbitrary: &TailwindArbitrary, drop: bool) -> Result<Self> {
38        let kind = match input {
39            [] if arbitrary.is_some() => StandardValue::parse_arbitrary(arbitrary)?,
40            _ => StandardValue::Keyword(input.join("-")),
41        };
42        Ok(Self { kind, drop: Backdrop(drop) })
43    }
44    /// <https://tailwindcss.com/docs/box-shadow#arbitrary-values>
45    pub fn parse_arbitrary(arbitrary: &TailwindArbitrary, drop: bool) -> Result<Self> {
46        Ok(Self { kind: StandardValue::parse_arbitrary(arbitrary)?, drop: Backdrop(drop) })
47    }
48}
tailwind_css_fixes/modules/effects/box_shadow/mod.rs

tailwind_css_fixes/modules/effects/box_shadow/
mod.rs
