rust-lang/rust
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

Simplify

Browse Source
This commit is contained in:
Lukas Wirth
2021-07-26 13:30:41 +02:00
parent d571ca814e
commit 3fab50019c
4 changed files with 10 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
crates/ide/src/hover.rs
View File

@@ -120,12 +120,8 @@ pub(crate) fn hover(
let (docs, doc_mapping) = attributes.docs_with_rangemap(db)?;
let (idl_range, link, ns) =
extract_definitions_from_docs(&docs).into_iter().find_map(|(range, link, ns)| {
let hir::InFile { file_id, value: range } = doc_mapping.map(range)?;
if file_id == position.file_id.into() && range.contains(position.offset) {
Some((range, link, ns))
} else {
None
}
let hir::InFile { file_id, value: mapped_range } = doc_mapping.map(range)?;
(file_id == position.file_id.into() && mapped_range.contains(position.offset)).then(||(mapped_range, link, ns))
})?;
range = Some(idl_range);
resolve_doc_path_for_def(db, def, &link, ns).map(Definition::ModuleDef)