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18 lines
506 B
Rust
18 lines
506 B
Rust
fn bot<T>() -> T { loop {} }
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fn mutate(s: &mut str) {
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s[1..2] = bot();
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//~^ ERROR the size for values of type
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//~| ERROR the size for values of type
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s[1usize] = bot();
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//~^ ERROR the type `str` cannot be indexed by `usize`
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s.get_mut(1);
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//~^ ERROR the type `str` cannot be indexed by `{integer}`
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s.get_unchecked_mut(1);
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//~^ ERROR the type `str` cannot be indexed by `{integer}`
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s['c'];
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//~^ ERROR the type `str` cannot be indexed by `char`
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}
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pub fn main() {}
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