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Improve namespace parsing comment

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This commit is contained in:
Zac Pullar-Strecker
2020-08-01 12:39:07 +12:00
parent 7bd48a63f6
commit a7a00a87fd
1 changed files with 7 additions and 1 deletions
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8
crates/ra_ide/src/hover.rs
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@@ -423,6 +423,12 @@ static MACROS: ([&str; 1], [&str; 1]) = (["macro"], ["!"]);
impl Namespace { impl Namespace {
/// Extract the specified namespace from an intra-doc-link if one exists. /// Extract the specified namespace from an intra-doc-link if one exists.
///
/// # Examples
///
/// * `struct MyStruct` -> `Namespace::Types`
/// * `panic!` -> `Namespace::Macros`
/// * `fn@from_intra_spec` -> `Namespace::Values`
fn from_intra_spec(s: &str) -> Option<Self> { fn from_intra_spec(s: &str) -> Option<Self> {
[ [
(Namespace::Types, (TYPES.0.iter(), TYPES.1.iter())), (Namespace::Types, (TYPES.0.iter(), TYPES.1.iter())),
@@ -532,7 +538,7 @@ fn try_resolve_intra(
get_doc_url(db, &krate)? get_doc_url(db, &krate)?
.join(&format!("{}/", krate.display_name(db)?)) .join(&format!("{}/", krate.display_name(db)?))
.ok()? .ok()?
.join(&path.segments.iter().map(|name| format!("{}", name)).join("/")) .join(&path.segments.iter().map(|name| name.to_string()).join("/"))
.ok()? .ok()?
.join(&get_symbol_filename(db, &Definition::ModuleDef(def))?) .join(&get_symbol_filename(db, &Definition::ModuleDef(def))?)
.ok()? .ok()?