swc_ecma_loader/
resolve.rs1use std::sync::Arc;
2
3use anyhow::Error;
4use swc_atoms::Atom;
5#[allow(unused_imports)]
6use swc_common::{
7 sync::{Send, Sync},
8 FileName,
9};
10
11#[derive(Debug, Clone, PartialEq, Eq, PartialOrd, Ord)]
12pub struct Resolution {
13 pub filename: FileName,
14 pub slug: Option<Atom>,
15}
16
17pub trait Resolve: Send + Sync {
18 fn resolve(&self, base: &FileName, module_specifier: &str) -> Result<Resolution, Error>;
19}
20
21macro_rules! impl_ref {
22 ($R:ident, $T:ty) => {
23 impl<$R> Resolve for $T
24 where
25 R: ?Sized + Resolve,
26 {
27 fn resolve(&self, base: &FileName, src: &str) -> Result<Resolution, Error> {
28 (**self).resolve(base, src)
29 }
30 }
31 };
32}
33
34impl_ref!(R, &'_ R);
35impl_ref!(R, Box<R>);
36impl_ref!(R, Arc<R>);