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Complete desugared and resugared async fn in trait impls

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This commit is contained in:
Lukas Wirth 2024-09-01 11:04:45 +02:00
parent 18feb726be
commit eb64cc8c35
5 changed files with 267 additions and 87 deletions
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5
crates/syntax/src/ted.rs
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@ -147,6 +147,11 @@ pub fn append_child_raw(node: &(impl Into<SyntaxNode> + Clone), child: impl Elem
insert_raw(position, child);
}
pub fn prepend_child(node: &(impl Into<SyntaxNode> + Clone), child: impl Element) {
let position = Position::first_child_of(node);
insert(position, child);
}
fn ws_before(position: &Position, new: &SyntaxElement) -> Option<SyntaxToken> {
let prev = match &position.repr {
PositionRepr::FirstChild(_) => return None,