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https://github.com/rust-lang/rust-clippy
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cf5d4a1b45
Literal `\n` characters (not a newline) in a `r"raw"` string should not fail the lint. This affects both write_with_newline and print_with_newline, so it is added in both places. I also copied a missing test case from write_with_newline over to print_with_newline and added a note that one of those tests is supposed to fail.
32 lines
789 B
Rust
32 lines
789 B
Rust
#![allow(clippy::print_literal)]
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#![warn(clippy::print_with_newline)]
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fn main() {
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print!("Hello\n");
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print!("Hello {}\n", "world");
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print!("Hello {} {}\n", "world", "#2");
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print!("{}\n", 1265);
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// these are all fine
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print!("");
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print!("Hello");
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println!("Hello");
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println!("Hello\n");
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println!("Hello {}\n", "world");
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print!("Issue\n{}", 1265);
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print!("{}", 1265);
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print!("\n{}", 1275);
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print!("\n\n");
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print!("like eof\n\n");
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print!("Hello {} {}\n\n", "world", "#2");
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println!("\ndon't\nwarn\nfor\nmultiple\nnewlines\n"); // #3126
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println!("\nbla\n\n"); // #3126
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// Escaping
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print!("\\n"); // #3514
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print!("\\\n"); // should fail
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print!("\\\\n");
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// Raw strings
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print!(r"\n"); // #3778
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}
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