Can you add the ability to get a debug version (or configure -Doptimize=) for the node-zigar-addon addon?

[MichaelBelousov]

Maybe this doesn't apply to the latest version, since I haven't upgraded from ~0.13.x, as I am waiting for a fix released in the ~0.14.x series for #656.

But I have multiple times ran into bugs in the addon, so that I'd like to be able to build it locally to debug.

I have patched my local version of node-zigar-addon/dist/index.cjs:43 to do it using an environment variable:

    const args = [ 'build', `-Doptimize=${process.env.ZIGAR_OPTIMIZE ?? "ReleaseSmall"}`, `-Doutput=${outputPath}` ];

This actually revealed a bug in the C11 code where inline functions weren't being linked into the final artifact in Debug mode without a static specifier. But it seems you rewrote the addon in zig (awesome), so I doubt that's an issue anymore.

[chung-leong]

I'll add the option. It's can be useful during development.