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https://github.com/rust-lang/rust-clippy
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9 lines
235 B
Rust
9 lines
235 B
Rust
#![warn(clippy::str_to_string)]
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fn main() {
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let hello = "hello world".to_string();
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//~^ ERROR: `to_string()` called on a `&str`
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let msg = &hello[..];
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msg.to_string();
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//~^ ERROR: `to_string()` called on a `&str`
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}
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