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This commit is contained in:
Aleksey Kladov 2020-06-11 11:04:09 +02:00
parent 7aa66371ee
commit dad1333b48
46 changed files with 1028 additions and 1001 deletions
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10
crates/ra_hir/src/has_source.rs
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@ -2,7 +2,7 @@
use either::Either;
use hir_def::{
nameres::ModuleSource,
nameres::{ModuleOrigin, ModuleSource},
src::{HasChildSource, HasSource as _},
Lookup, VariantId,
};
@ -29,6 +29,14 @@ impl Module {
def_map[self.id.local_id].definition_source(db.upcast())
}
pub fn is_mod_rs(self, db: &dyn HirDatabase) -> bool {
let def_map = db.crate_def_map(self.id.krate);
match def_map[self.id.local_id].origin {
ModuleOrigin::File { is_mod_rs, .. } => is_mod_rs,
_ => false,
}
}
/// Returns a node which declares this module, either a `mod foo;` or a `mod foo {}`.
/// `None` for the crate root.
pub fn declaration_source(self, db: &dyn HirDatabase) -> Option<InFile<ast::Module>> {