bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/syntax/src/ast/edit_in_place.rs')
-rw-r--r--crates/syntax/src/ast/edit_in_place.rs30
1 files changed, 12 insertions, 18 deletions
diff --git a/crates/syntax/src/ast/edit_in_place.rs b/crates/syntax/src/ast/edit_in_place.rs
index d304e215b4..552d6fc1e3 100644
--- a/crates/syntax/src/ast/edit_in_place.rs
+++ b/crates/syntax/src/ast/edit_in_place.rs
@@ -60,10 +60,9 @@ impl GenericParamsOwnerEdit for ast::Impl {
match self.generic_param_list() {
Some(it) => it,
None => {
- let position = if let Some(imp_token) = self.impl_token() {
- Position::after(imp_token)
- } else {
- Position::last_child_of(self.syntax())
+ let position = match self.impl_token() {
+ Some(imp_token) => Position::after(imp_token),
+ None => Position::last_child_of(self.syntax()),
};
create_generic_param_list(position)
}
@@ -72,10 +71,9 @@ impl GenericParamsOwnerEdit for ast::Impl {
fn get_or_create_where_clause(&self) -> ast::WhereClause {
if self.where_clause().is_none() {
- let position = if let Some(items) = self.assoc_item_list() {
- Position::before(items.syntax())
- } else {
- Position::last_child_of(self.syntax())
+ let position = match self.assoc_item_list() {
+ Some(items) => Position::before(items.syntax()),
+ None => Position::last_child_of(self.syntax()),
};
create_where_clause(position);
}
@@ -102,10 +100,9 @@ impl GenericParamsOwnerEdit for ast::Trait {
fn get_or_create_where_clause(&self) -> ast::WhereClause {
if self.where_clause().is_none() {
- let position = if let Some(items) = self.assoc_item_list() {
- Position::before(items.syntax())
- } else {
- Position::last_child_of(self.syntax())
+ let position = match self.assoc_item_list() {
+ Some(items) => Position::before(items.syntax()),
+ None => Position::last_child_of(self.syntax()),
};
create_where_clause(position);
}
@@ -253,12 +250,9 @@ impl ast::WhereClause {
impl ast::TypeBoundList {
pub fn remove(&self) {
- if let Some(colon) =
- self.syntax().siblings_with_tokens(Direction::Prev).find(|it| it.kind() == T![:])
- {
- ted::remove_all(colon..=self.syntax().clone().into())
- } else {
- ted::remove(self.syntax())
+ match self.syntax().siblings_with_tokens(Direction::Prev).find(|it| it.kind() == T![:]) {
+ Some(colon) => ted::remove_all(colon..=self.syntax().clone().into()),
+ None => ted::remove(self.syntax()),
}
}
}