Merge #6544

6544: add suggestion ..Default::default() for remaining struct fields in a constructor r=bnjjj a=bnjjj

I'm not sure I should import `assists` crate inside `completions`, maybe we should move out `FamousDefs` from `assists` ? Let me know :) 

close #6492

Signed-off-by: Benjamin Coenen <[email protected]>

Co-authored-by: Benjamin Coenen <[email protected]>

1 files changed, 11 insertions, 1 deletions

diff --git a/crates/assists/src/utils.rs b/crates/assists/src/utils.rs
index 7071fe96b..7bd338e99 100644
--- a/crates/assists/src/utils.rs
+++ b/crates/assists/src/utils.rs
@@ -257,6 +257,12 @@ pub mod convert {
     }
 }
 
+pub mod default {
+    pub trait Default {
+       fn default() -> Self;
+    }
+}
+
 pub mod iter {
     pub use self::traits::{collect::IntoIterator, iterator::Iterator};
     mod traits {
@@ -327,7 +333,7 @@ pub mod option {
 }
 
 pub mod prelude {
-    pub use crate::{convert::From, iter::{IntoIterator, Iterator}, option::Option::{self, *}};
+    pub use crate::{convert::From, iter::{IntoIterator, Iterator}, option::Option::{self, *}, default::Default};
 }
 #[prelude_import]
 pub use prelude::*;
@@ -345,6 +351,10 @@ pub use prelude::*;
         self.find_enum("core:option:Option")
     }
 
+    pub fn core_default_Default(&self) -> Option<Trait> {
+        self.find_trait("core:default:Default")
+    }
+
     pub fn core_iter_Iterator(&self) -> Option<Trait> {
         self.find_trait("core:iter:traits:iterator:Iterator")
     }