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Mark Roghelia
14 lines
337 B
Rust
14 lines
337 B
Rust
#![feature(proc_macro)]
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#![deny(identity_op)]
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#[macro_use]
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extern crate serde_derive;
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// The derived implementation uses 0+1 to add up the number of fields
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// serialized, which Clippy warns about. If the expansion info is registered
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// correctly, the Clippy lint is not triggered.
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#[derive(Serialize)]
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struct A { b: u8 }
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fn main() {}
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