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Split ItemList & AssocItemList

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This commit is contained in:
Aleksey Kladov 2020-07-30 11:42:51 +02:00
parent 72ffd851dd
commit 2984da672e
14 changed files with 131 additions and 89 deletions
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9
crates/ra_syntax/src/ast/edit.rs
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@ -80,9 +80,12 @@ where
}
}
impl ast::ItemList {
impl ast::AssocItemList {
#[must_use]
pub fn append_items(&self, items: impl IntoIterator<Item = ast::AssocItem>) -> ast::ItemList {
pub fn append_items(
&self,
items: impl IntoIterator<Item = ast::AssocItem>,
) -> ast::AssocItemList {
let mut res = self.clone();
if !self.syntax().text().contains_char('\n') {
res = make_multiline(res);
@ -92,7 +95,7 @@ impl ast::ItemList {
}
#[must_use]
pub fn append_item(&self, item: ast::AssocItem) -> ast::ItemList {
pub fn append_item(&self, item: ast::AssocItem) -> ast::AssocItemList {
let (indent, position) = match self.assoc_items().last() {
Some(it) => (
leading_indent(it.syntax()).unwrap_or_default().to_string(),