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Replace split_n(2, ...) with split_once ()

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Chris Wong 2022-05-13 15:05:36 +10:00 • committed by GitHub
parent d05bcba02c
commit 5aa543a6c2
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1 changed files with 1 additions and 6 deletions

7
docs/src/bin/build_nav.rs
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@ -12,12 +12,7 @@ fn main() -> Result<(), Box<dyn Error>> {
} }
let entries = args[2..] let entries = args[2..]
.iter() .iter()
.map(|arg| { .map(|arg| arg.split_once(':').unwrap())
let mut splits = arg.splitn(2, ':');
let slug = splits.next().unwrap();
let input_path = splits.next().unwrap();
(slug, input_path)
})
.collect::<Vec<_>>(); .collect::<Vec<_>>();
build_nav(&entries, &args[1]) build_nav(&entries, &args[1])
} }