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minor: Simplify

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This commit is contained in:
Lukas Wirth 2022-05-20 16:42:28 +02:00
parent f5229cebb2
commit 88e297e47d
6 changed files with 20 additions and 25 deletions
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15
crates/ide/src/doc_links.rs
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@ -293,7 +293,7 @@ fn broken_link_clone_cb<'a>(link: BrokenLink<'a>) -> Option<(CowStr<'a>, CowStr<
fn get_doc_link(db: &RootDatabase, def: Definition) -> Option<String> {
let (target, file, frag) = filename_and_frag_for_def(db, def)?;
let krate = crate_of_def(db, target)?;
let krate = target.krate(db)?;
let mut url = get_doc_base_url(db, krate)?;
if let Some(path) = mod_path_of_def(db, target) {
@ -315,7 +315,7 @@ fn rewrite_intra_doc_link(
let (link, ns) = parse_intra_doc_link(target);
let resolved = resolve_doc_path_for_def(db, def, link, ns)?;
let krate = crate_of_def(db, resolved)?;
let krate = resolved.krate(db)?;
let mut url = get_doc_base_url(db, krate)?;
let (_, file, frag) = filename_and_frag_for_def(db, resolved)?;
@ -335,7 +335,7 @@ fn rewrite_url_link(db: &RootDatabase, def: Definition, target: &str) -> Option<
return None;
}
let krate = crate_of_def(db, def)?;
let krate = def.krate(db)?;
let mut url = get_doc_base_url(db, krate)?;
let (def, file, frag) = filename_and_frag_for_def(db, def)?;
@ -348,15 +348,6 @@ fn rewrite_url_link(db: &RootDatabase, def: Definition, target: &str) -> Option<
url.join(target).ok().map(Into::into)
}
fn crate_of_def(db: &RootDatabase, def: Definition) -> Option<Crate> {
let krate = match def {
// Definition::module gives back the parent module, we don't want that as it fails for root modules
Definition::Module(module) => module.krate(),
def => def.module(db)?.krate(),
};
Some(krate)
}
fn mod_path_of_def(db: &RootDatabase, def: Definition) -> Option<String> {
def.canonical_module_path(db).map(|it| {
let mut path = String::new();