30 lines
540 B
Rust
30 lines
540 B
Rust
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// run-rustfix
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#![warn(clippy::crate_in_macro_def)]
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#[macro_use]
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mod hygienic {
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macro_rules! print_message_hygienic {
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() => {
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println!("{}", $crate::hygienic::MESSAGE);
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};
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}
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pub const MESSAGE: &str = "Hello!";
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}
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#[macro_use]
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mod unhygienic {
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macro_rules! print_message_unhygienic {
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() => {
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println!("{}", crate::unhygienic::MESSAGE);
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};
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}
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pub const MESSAGE: &str = "Hello!";
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}
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fn main() {
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print_message_hygienic!();
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print_message_unhygienic!();
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}
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