1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
use super::*;
#[derive(Debug, Clone)]
pub(super) enum SpacingSize {
Unit(f32),
Standard(String),
Arbitrary(String),
}
impl Display for SpacingSize {
fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
match self {
Self::Unit(s) => write!(f, "{}", s),
Self::Standard(s) => write!(f, "{}", s),
Self::Arbitrary(s) => write!(f, "[{}]", s),
}
}
}
impl SpacingSize {
pub fn parse(pattern: &[&str], arbitrary: &TailwindArbitrary) -> Result<Self> {
match pattern {
[] => Self::parse_arbitrary(arbitrary),
["px"] => Ok(Self::Arbitrary("1px".to_string())),
[n] if Self::check_valid(n) => Ok(Self::Standard(n.to_string())),
[n] => Ok(Self::Unit(TailwindArbitrary::from(*n).as_float()?)),
_ => syntax_error!("Unknown padding instructions: {}", pattern.join("-")),
}
}
pub fn parse_arbitrary(arbitrary: &TailwindArbitrary) -> Result<Self> {
debug_assert!(arbitrary.is_some());
Ok(Self::Arbitrary(arbitrary.to_string()))
}
}
impl SpacingSize {
pub fn get_properties(&self) -> String {
match self {
Self::Unit(x) => format!("{}rem", x / 4.0),
Self::Standard(x) => x.to_string(),
Self::Arbitrary(x) => x.to_string(),
}
}
pub fn check_valid(mode: &str) -> bool {
let set = BTreeSet::from_iter(vec!["auto", "inherit", "initial", "revert", "unset"]);
set.contains(mode)
}
}
