5467: Allow null or empty values for configuration r=matklad a=kjeremy
Allow the client to respond to `workspace/configuration` with `null` values. This is allowed per the spec if the client doesn't know about the configuration we've requested.
This also protects against `null` or `{}` during initialize. I'm not sure if we want to interpret `{}` as "don't change anything" but I think that's a reasonable approach to take.
This should help with LSP clients working out of the box.
Fixes#5464
Co-authored-by: kjeremy <kjeremy@gmail.com>
It is currently unused, but, in the future, it will be used to:
* drive certain UX (symbols search by default will look only in the
members)
* improve performance (rust-analyzer will assume that non-members
change rarely)
If not specified, is_workspace member is inferred from the path
5423: Correctly resolve assoc. types in path bindings r=matklad a=jonas-schievink
Previously invoking goto def on `impl Iterator<Item<|> = ()>` would go to `Iterator`, not `Item`. This fixes that.
Co-authored-by: Jonas Schievink <jonasschievink@gmail.com>
5327: Mark fixes from check as preferred r=matklad a=kjeremy
This allows us to run the auto fix command from vscode to automatically fix diagnostics in the file.
They are also distinguished in the UI.
Co-authored-by: Jeremy Kolb <kjeremy@gmail.com>
4676: proc_macro: fix current nightly/future stable ABI incompatibility r=matklad a=robojumper
With rust-lang/rust#72233, the proc_macro ABI has changed, leading to the `test_derive_serialize_proc_macro` test believing that `serde` wants to pass the struct name as a byte string literal instead of a string literal.
Fixes#4866.
Co-authored-by: robojumper <robojumper@gmail.com>
