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use super::*;
#[doc = include_str!("readme.md")]
#[derive(Debug, Clone)]
pub struct TailwindTextAlignment {
kind: TextAlignment,
}
#[derive(Debug, Clone)]
enum TextAlignment {
Standard(String),
Arbitrary(String),
}
impl<T> From<T> for TailwindTextAlignment
where
T: Into<String>,
{
fn from(kind: T) -> Self {
Self { kind: TextAlignment::Standard(kind.into()) }
}
}
impl Display for TailwindTextAlignment {
fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
match &self.kind {
TextAlignment::Standard(s) => write!(f, "font-align-{}", s),
TextAlignment::Arbitrary(s) => write!(f, "font-align-[{}]", s),
}
}
}
impl TailwindInstance for TailwindTextAlignment {
fn attributes(&self, _: &TailwindBuilder) -> BTreeSet<CssAttribute> {
let align = match &self.kind {
TextAlignment::Standard(s) => s,
TextAlignment::Arbitrary(s) => s,
};
css_attributes! {
"text-align" => align
}
}
}
impl TailwindTextAlignment {
pub fn parse(pattern: &[&str], arbitrary: &TailwindArbitrary) -> Result<Self> {
match pattern {
[] => Self::parse_arbitrary(arbitrary),
_ => {
let s = pattern.join("-");
debug_assert!(Self::check_valid(&s));
Ok(Self { kind: TextAlignment::Standard(s) })
},
}
}
pub fn parse_arbitrary(arbitrary: &TailwindArbitrary) -> Result<Self> {
Ok(Self { kind: TextAlignment::Arbitrary(arbitrary.to_string()) })
}
pub fn check_valid(mode: &str) -> bool {
let set = BTreeSet::from_iter(vec![
"start",
"end",
"left",
"right",
"center",
"justify",
"justify-all",
"match-parent",
"inherit",
"initial",
"revert",
"unset",
]);
set.contains(mode)
}
}
