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migrate ra_ide_api to the new rowan

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This commit is contained in:
Aleksey Kladov 2019-07-19 12:56:47 +03:00
parent 0343c4a815
commit f1abc7bdc6
29 changed files with 342 additions and 290 deletions
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10
crates/ra_ide_api/src/impls.rs
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@ -9,19 +9,19 @@ pub(crate) fn goto_implementation(
position: FilePosition,
) -> Option<RangeInfo<Vec<NavigationTarget>>> {
let parse = db.parse(position.file_id);
let syntax = parse.tree().syntax();
let syntax = parse.tree().syntax().clone();
let module = source_binder::module_from_position(db, position)?;
if let Some(nominal_def) = find_node_at_offset::<ast::NominalDef>(syntax, position.offset) {
if let Some(nominal_def) = find_node_at_offset::<ast::NominalDef>(&syntax, position.offset) {
return Some(RangeInfo::new(
nominal_def.syntax().range(),
impls_for_def(db, nominal_def, module)?,
impls_for_def(db, &nominal_def, module)?,
));
} else if let Some(trait_def) = find_node_at_offset::<ast::TraitDef>(syntax, position.offset) {
} else if let Some(trait_def) = find_node_at_offset::<ast::TraitDef>(&syntax, position.offset) {
return Some(RangeInfo::new(
trait_def.syntax().range(),
impls_for_trait(db, trait_def, module)?,
impls_for_trait(db, &trait_def, module)?,
));
}