03c660633f
Don't make a single line chain when it is was multi line in the source; allow overflow of the last chain element onto the next lines without breaking the chain.
16 lines
558 B
Rust
16 lines
558 B
Rust
// rustfmt-chains_overflow_last: false
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fn main() {
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reader.lines()
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.map(|line| line.ok().expect("Failed getting line."))
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.take_while(|line| line_regex.is_match(&line))
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.filter_map(|line| {
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regex.captures_iter(&line)
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.next()
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.map(|capture| {
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(capture.at(1).expect("Couldn\'t unwrap capture.").to_owned(),
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capture.at(2).expect("Couldn\'t unwrap capture.").to_owned())
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})
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})
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.collect();
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}
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