INNER CODE UNIT · Rust

derive_macro_bar_invocation

intellij-rust/intellij-rust · testData/test-proc-macros/src/lib.rs:102

pub fn derive_macro_bar_invocation(_item: TokenStream) -> TokenStream {
   "bar!{}".parse().unwrap()
}

#[proc_macro_derive(DeriveAsIsInNestedMod)]
pub fn derive_as_is_in_nested_mod(item: TokenStream) -> TokenStream {
    vec![
        Ident::new("mod", Span::call_site()).into(),
        Ident::new("inner", Span::call_site()).into(),
        TokenTree::Group(Group::new(Delimiter::Brace, item))
    ].into_iter().collect()
}

#[proc_macro]
pub fn function_like_generates_impl_for_foo(_input: TokenStream) -> TokenStream {
   "impl Foo { fn foo(&self) -> Bar {} }".parse().unwrap()
}

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