swc-project/swc · error

flow type

Error message

flow type

What it means

Error "flow type" thrown in swc-project/swc.

Source

Thrown at crates/swc_estree_compat/src/swcify/typescript.rs:109

            type_ann: self.type_annotation.swcify(ctx),
        }
    }
}

impl Swcify for TSType {
    type Output = Box<TsType>;

    fn swcify(self, _: &Context) -> Self::Output {
        todo!("swc currently does not support importing typescript module from babel")
    }
}

impl Swcify for SuperTypeParams {
    type Output = TsTypeParamInstantiation;

    fn swcify(self, ctx: &Context) -> Self::Output {
        match self {
            SuperTypeParams::Flow(_) => unimplemented!("flow type"),
            SuperTypeParams::TS(v) => v.swcify(ctx),
        }
    }
}

impl Swcify for Access {
    type Output = Accessibility;

    fn swcify(self, _: &Context) -> Self::Output {
        match self {
            Access::Public => Accessibility::Public,
            Access::Private => Accessibility::Private,
            Access::Protected => Accessibility::Protected,
        }
    }
}

impl Swcify for TSEntityName {

View on GitHub (pinned to d7d7434666)

When it happens

Trigger: Thrown at crates/swc_estree_compat/src/swcify/typescript.rs:109 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of swc-project/swc@d7d7434666 (2026-08-16). Data as JSON: /api/errors/0c1c2ff69d9317c0. Report an issue: GitHub.