use std::fmt::{
Display,
Formatter,
Result,
};
use crate::model::{
template::Template,
value::Values,
};
pub trait Expand {
fn expand(&self, values: &Values, f: &mut Formatter<'_>) -> Result;
}
pub struct Expansion<'e, 't> {
template: &'e Template<'t>,
values: &'e Values,
}
impl<'e, 't> Expansion<'e, 't> {
pub(crate) const fn new(template: &'e Template<'t>, values: &'e Values) -> Self {
Self { template, values }
}
}
impl<'e, 't> Display for Expansion<'e, 't> {
fn fmt(&self, f: &mut Formatter<'_>) -> Result {
Expand::expand(self.template, self.values, f)
}
}