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fn read_lines_borrowed1() -> Vec<
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&str //~ ERROR missing lifetime specifier
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|
> {
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|
let rawLines: Vec<String> = vec!["foo ".to_string(), " bar".to_string()];
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|
rawLines.iter().map(|l| l.trim()).collect()
|
|
//~^ ERROR: cannot return value referencing
|
|
}
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|
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fn main() {}
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