zls doesn't infer types after 2 layers of usage?

[MahdiGMK]

Zig Version

0.14.0-dev.3367+1cc388d52

ZLS Version

0.14.0-dev.397+30b0da02

Client / Code Editor / Extensions

Zed dev 0.175.2.r93.gd0a0303 d0a0303428bed88da0c3773740a9cd8b39d8910d

Steps to Reproduce and Observed Behavior

I want to implement this wrapper function for bitset types and zls only predicts type information after 1 layer of function call.

pub fn FBS(BS: type) type {
    return struct {
        bs: BS,
        pub fn format(
            self: @This(),
            comptime fmt: []const u8,
            options: std.fmt.FormatOptions,
            writer: anytype,
        ) !void {
            _ = fmt;
            _ = options;
            _ = writer;
            std.debug.print("{}", .{self.bs.count()}); // no type-hint/auto-completion for self.bs
            // ....
        }
    };
}
pub fn fbs(bitset: anytype) FBS(@TypeOf(bitset)) {
    // auto-completion works fine here
    return FBS(@TypeOf(bitset)){ .bs = bitset };
}

Expected Behavior

Ideally zls should be able to infer that self.bs is a bitset.

Relevant log output

[arrufat]

No longer having this problem.

[MahdiGMK]

how was it fixed?
I'm asking so I can know project's structure better for potential future contributions :)

[arrufat]

I think this might have been caused by the changes in the naming of the cache in the Zig build system. After updating Zig and rebuilding ZLS, it was fixed.

[MahdiGMK]

I'v updated to following zig:0.14.0-dev.3452+0367d684f , zls:0.14.0-dev.406+336f468c and it still can't recognize types!

[arrufat]

Ok, two things then:

1. can you try after deleting .zig-cache and ~/.cache/zig?
2. if that doesn't work, it might be because I also updated my dependency (which I control) to use the new stuff in the build.zig.zon. See: bfactory-ai/zignal@10bb0cf