13 lines
339 B
Rust
13 lines
339 B
Rust
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macro_rules! cbor_map {
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($key:expr) => {
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$key.signum();
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};
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}
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fn main() {
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cbor_map! { #[test(test)] 4};
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//~^ ERROR removing an expression is not supported in this position
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//~| ERROR attribute must be of the form `#[test]`
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//~| WARNING this was previously accepted by the compiler but is being phased out
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}
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