language-servers/rust-analyzer
1
0
Fork 0
mirror of https://github.com/rust-lang/rust-analyzer.git synced 2025-09-28 12:54:58 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 4

Use IntoIter

Browse source
This commit is contained in:
Aleksey Kladov 2020-03-30 12:28:22 +02:00
parent d2ea3f25b5
commit 0cfa9eb445
2 changed files with 5 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

8
crates/ra_syntax/src/ast/edit.rs
View file

@ -80,12 +80,12 @@ where
impl ast::ItemList {
#[must_use]
pub fn append_items(&self, items: impl Iterator<Item = ast::ImplItem>) -> ast::ItemList {
pub fn append_items(&self, items: impl IntoIterator<Item = ast::ImplItem>) -> ast::ItemList {
let mut res = self.clone();
if !self.syntax().text().contains_char('\n') {
res = make_multiline(res);
}
items.for_each(|it| res = res.append_item(it));
items.into_iter().for_each(|it| res = res.append_item(it));
res
}
@ -339,13 +339,13 @@ impl ast::UseTree {
impl ast::MatchArmList {
#[must_use]
pub fn append_arms(&self, items: impl Iterator<Item = ast::MatchArm>) -> ast::MatchArmList {
pub fn append_arms(&self, items: impl IntoIterator<Item = ast::MatchArm>) -> ast::MatchArmList {
let mut res = self.clone();
res = res.strip_if_only_whitespace();
if !res.syntax().text().contains_char('\n') {
res = make_multiline(res);
}
items.for_each(|it| res = res.append_arm(it));
items.into_iter().for_each(|it| res = res.append_arm(it));
res
}