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Prefer &[T] to &Vec<T>

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This commit is contained in:
topecongiro 2017-10-26 16:57:11 +09:00
parent 1a9d00bbef
commit d66161c6a3
1 changed files with 4 additions and 4 deletions
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8
src/imports.rs
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@ -75,11 +75,11 @@ fn compare_path_list_items(a: &ast::PathListItem, b: &ast::PathListItem) -> Orde
} }
fn compare_path_list_item_lists( fn compare_path_list_item_lists(
a_items: &Vec<ast::PathListItem>, a_items: &[ast::PathListItem],
b_items: &Vec<ast::PathListItem>, b_items: &[ast::PathListItem],
) -> Ordering { ) -> Ordering {
let mut a = a_items.clone(); let mut a = a_items.to_owned();
let mut b = b_items.clone(); let mut b = b_items.to_owned();
a.sort_by(|a, b| compare_path_list_items(a, b)); a.sort_by(|a, b| compare_path_list_items(a, b));
b.sort_by(|a, b| compare_path_list_items(a, b)); b.sort_by(|a, b| compare_path_list_items(a, b));
for comparison_pair in a.iter().zip(b.iter()) { for comparison_pair in a.iter().zip(b.iter()) {