Metadata is not emitted / Log file is not written to

[CuckooEXE]

Hi! Would love to use nexlog in my Zig projects, but unfortunately it looks like the metadata and the enableFileLogging logic doesn't work. Here is the code I'm executing (from your example in the README):

const std = @import("std");
const nexlog = @import("nexlog");

pub fn main() !void {
    var gpa = std.heap.GeneralPurposeAllocator(.{}){};
    defer _ = gpa.deinit();
    const allocator = gpa.allocator();

    var builder = nexlog.LogBuilder.init();
    try builder
        .setMinLevel(.debug)
        .enableColors(true)
        .enableFileLogging(true, "app.log")
        .enableMetadata(true)
        .build(allocator);
    defer nexlog.deinit();

    // Get logger instance
    const logger = nexlog.getDefaultLogger().?;

    // Create metadata
    const metadata = nexlog.LogMetadata{
        .timestamp = std.time.timestamp(),
        .thread_id = std.Thread.getCurrentId(),
        .file = @src().file,
        .line = @src().line,
        .function = @src().fn_name,
    };

    // Log messages
    try logger.log(.info, "Hello {s}", .{"world"}, metadata);
}

Output:

$ zig build run
[1742136349] [INFO] Hello world
$ cat app.log
$ zig version
0.14.0
error: Zig was built/linked incorrectly: LLVM and Clang have separate copies of libc++
       If you are dynamically linking LLVM, make sure you dynamically link libc++ too

[chrischtel]

Hey @CuckooEXE, thank you very much for your interests. I kind of left this project alone, but I will get back to it. I will have a look into it.
I would suggest to look into the examples folder.

[chrischtel]

I also planned to rewrite the Metadata system, I am open to contribiutions!

[chrischtel]

Checkout the latest develop branch to use the new. The problem was that I didn't correctly implemented the formatting module and with that, the metadata did not work. I tested you're example and it worked for me.

if you have more problems, feature suggestions and ideas just create an issue.