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-rw-r--r--crates/ide_db/src/helpers/famous_defs_fixture.rs8
1 files changed, 8 insertions, 0 deletions
diff --git a/crates/ide_db/src/helpers/famous_defs_fixture.rs b/crates/ide_db/src/helpers/famous_defs_fixture.rs
index 4d79e064e..29ae12dcf 100644
--- a/crates/ide_db/src/helpers/famous_defs_fixture.rs
+++ b/crates/ide_db/src/helpers/famous_defs_fixture.rs
@@ -112,6 +112,12 @@ pub mod ops {
112 type Output; 112 type Output;
113 extern "rust-call" fn call_once(self, args: Args) -> Self::Output; 113 extern "rust-call" fn call_once(self, args: Args) -> Self::Output;
114 } 114 }
115
116 #[lang = "deref"]
117 pub trait Deref {
118 type Target: ?Sized;
119 fn deref(&self) -> &Self::Target;
120 }
115} 121}
116 122
117pub mod option { 123pub mod option {
@@ -141,3 +147,5 @@ mod return_keyword {}
141 147
142/// Docs for prim_str 148/// Docs for prim_str
143mod prim_str {} 149mod prim_str {}
150
151pub use core::ops; \ No newline at end of file