bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/hir-def/src/hir.rs')
-rw-r--r--crates/hir-def/src/hir.rs14
1 files changed, 14 insertions, 0 deletions
diff --git a/crates/hir-def/src/hir.rs b/crates/hir-def/src/hir.rs
index a964512beb..6aca610a93 100644
--- a/crates/hir-def/src/hir.rs
+++ b/crates/hir-def/src/hir.rs
@@ -55,12 +55,26 @@ impl ExprOrPatId {
}
}
+ pub fn is_expr(&self) -> bool {
+ match self {
+ Self::ExprId(_) => true,
+ _ => false,
+ }
+ }
+
pub fn as_pat(self) -> Option<PatId> {
match self {
Self::PatId(v) => Some(v),
_ => None,
}
}
+
+ pub fn is_pat(&self) -> bool {
+ match self {
+ Self::PatId(_) => true,
+ _ => false,
+ }
+ }
}
stdx::impl_from!(ExprId, PatId for ExprOrPatId);