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remove unnecessary ref patterns

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davidsemakula 2024-01-16 13:26:49 +03:00
parent d4b43d5a51
commit 5b2a2bc3fb
2 changed files with 6 additions and 8 deletions
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4
crates/ide-db/src/imports/insert_use.rs
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@ -382,9 +382,7 @@ fn insert_use_(
// find the element that would come directly after our new import
let post_insert: Option<(_, _, SyntaxNode)> = group_iter
.inspect(|(.., node)| last = Some(node.clone()))
.find(|&(_, ref use_tree, _)| {
use_tree_cmp(&insert_use_tree, use_tree) != Ordering::Greater
});
.find(|(_, use_tree, _)| use_tree_cmp(&insert_use_tree, use_tree) != Ordering::Greater);
if let Some((.., node)) = post_insert {
cov_mark::hit!(insert_group);

10
crates/ide-db/src/imports/merge_imports.rs
View file

@ -263,7 +263,7 @@ fn use_tree_cmp_bin_search(lhs: &ast::UseTree, rhs: &ast::UseTree) -> Ordering {
(Some(_), None) => Ordering::Greater,
(None, Some(_)) if !lhs_is_simple_path => Ordering::Greater,
(None, Some(_)) => Ordering::Less,
(Some(ref a), Some(ref b)) => path_segment_cmp(a, b),
(Some(a), Some(b)) => path_segment_cmp(&a, &b),
}
}
@ -287,15 +287,15 @@ pub(super) fn use_tree_cmp(a: &ast::UseTree, b: &ast::UseTree) -> Ordering {
(Some(_), None) => Ordering::Greater,
(None, Some(_)) if !a_is_simple_path => Ordering::Greater,
(None, Some(_)) => Ordering::Less,
(Some(ref a_path), Some(ref b_path)) => {
(Some(a_path), Some(b_path)) => {
// cmp_by would be useful for us here but that is currently unstable
// cmp doesn't work due the lifetimes on text's return type
a_path
.segments()
.zip_longest(b_path.segments())
.find_map(|zipped| match zipped {
EitherOrBoth::Both(ref a_segment, ref b_segment) => {
match path_segment_cmp(a_segment, b_segment) {
EitherOrBoth::Both(a_segment, b_segment) => {
match path_segment_cmp(&a_segment, &b_segment) {
Ordering::Equal => None,
ord => Some(ord),
}
@ -409,7 +409,7 @@ fn use_tree_cmp_by_tree_list_glob_or_alias(
.use_trees()
.zip_longest(b_list.use_trees())
.find_map(|zipped| match zipped {
EitherOrBoth::Both(ref a_tree, ref b_tree) => match use_tree_cmp(a_tree, b_tree) {
EitherOrBoth::Both(a_tree, b_tree) => match use_tree_cmp(&a_tree, &b_tree) {
Ordering::Equal => None,
ord => Some(ord),
},