No inlay hints for struct_init* fields following a `return` and the fn's return type is an optional

[llogick]

Zig Version

Zig Language Server Version

dfe958e

Client / Code Editor / Extensions

Steps to Reproduce and Observed Behavior

Can be observed for any fn f() ?T in the codebase that return .{.x .., but not for fn that have an explicit error(set), ie fn f() error{E}!?T works.

const T = union(enum) { a: u1 };
fn foo() ?T {
    return .{ .a = 1 };
}

Same even if the type is explicitly specified,

const T = union(enum) { a: u1 };
fn foo() ?T {
    return T{ .a = 1 };
}

Cause: https://github.com/zigtools/zls/blob/dfe958e4d1a9ba503cfafd39164f090daea70109/src/analysis.zig#L4494-L4498

resolveOptionalUnwrap doesn't do type_vals E!?T works because resolveUnwrapErrorUnionType returns an 'instance' of ?T

Expected Behavior

Relevant log output

No response