mirror of https://github.com/rust-lang/rust
8 lines
336 B
Rust
8 lines
336 B
Rust
fn main() {
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let ok = r"ab\[c";
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let bad = "ab\[c";
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//~^ ERROR unknown character escape: `[`
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//~| HELP for more information, visit <https://doc.rust-lang.org/reference/tokens.html#literals>
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//~| HELP if you meant to write a literal backslash (perhaps escaping in a regular expression), consider a raw string literal
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}
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