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Less abstract CrateData api

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This commit is contained in:
Kirill Bulatov 2020-03-09 11:26:46 +02:00
parent 5cffef56e2
commit e1aa96f2c5
9 changed files with 48 additions and 51 deletions
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4
crates/ra_ide/src/hover.rs
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@ -121,7 +121,7 @@ fn definition_owner_name(db: &RootDatabase, def: &Definition) -> Option<String>
fn determine_mod_path(db: &RootDatabase, def: &Definition) -> Option<String> {
let mod_path = def.module(db).map(|module| {
once(db.crate_graph().declaration_name(&module.krate().into()).cloned())
once(db.crate_graph().crate_data(&module.krate().into()).display_name.clone())
.chain(
module
.path_to_root(db)
@ -130,7 +130,7 @@ fn determine_mod_path(db: &RootDatabase, def: &Definition) -> Option<String> {
.map(|it| it.name(db).map(|name| name.to_string())),
)
.chain(once(definition_owner_name(db, def)))
.filter_map(std::convert::identity)
.flatten()
.join("::")
});
mod_path