17 lines
389 B
Rust
17 lines
389 B
Rust
extern crate proc_macro;
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use proc_macro::TokenStream;
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#[proc_macro_derive(AddImpl)]
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// Unnecessary qualification `bar::foo`
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// https://github.com/rust-lang/rust/issues/71898
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pub fn derive(input: TokenStream) -> TokenStream {
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"impl B {
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fn foo(&self) { use bar::foo; bar::foo() }
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}
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fn foo() {}
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mod bar { pub fn foo() {} }
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".parse().unwrap()
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}
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