swc_estree_compat/babelify/
ident.rs

1use copyless::BoxHelper;
2use swc_ecma_ast::{BindingIdent, Ident, IdentName, PrivateName};
3use swc_estree_ast::{Identifier, PrivateName as BabelPrivateName};
4
5use crate::babelify::{Babelify, Context};
6
7impl Babelify for BindingIdent {
8    type Output = Identifier;
9
10    fn babelify(self, ctx: &Context) -> Self::Output {
11        Identifier {
12            type_annotation: self
13                .type_ann
14                .map(|ann| Box::alloc().init(ann.babelify(ctx).into())),
15            ..self.id.babelify(ctx)
16        }
17    }
18}
19
20impl Babelify for Ident {
21    type Output = Identifier;
22
23    fn babelify(self, ctx: &Context) -> Self::Output {
24        Identifier {
25            base: ctx.base(self.span),
26            name: self.sym,
27            optional: Some(self.optional),
28            decorators: Default::default(),
29            type_annotation: Default::default(),
30        }
31    }
32}
33
34impl Babelify for IdentName {
35    type Output = Identifier;
36
37    fn babelify(self, ctx: &Context) -> Self::Output {
38        Identifier {
39            base: ctx.base(self.span),
40            name: self.sym,
41            optional: Default::default(),
42            decorators: Default::default(),
43            type_annotation: Default::default(),
44        }
45    }
46}
47
48impl Babelify for PrivateName {
49    type Output = BabelPrivateName;
50
51    fn babelify(self, ctx: &Context) -> Self::Output {
52        BabelPrivateName {
53            base: ctx.base(self.span),
54            id: Identifier {
55                base: ctx.base(self.span),
56                name: self.name,
57                decorators: Default::default(),
58                optional: Default::default(),
59                type_annotation: None,
60            },
61        }
62    }
63}
swc_estree_compat/babelify/ident.rs

swc_estree_compat/babelify/
ident.rs
