Auto-cleanup doesn't work

[whmountains]

Auto-cleanup directories isn't working for me. Here's what I'm doing:

tmp.dir({
    dir: '/tmp',
    unsafeCleanup: true
})
// and a long chain of .then

I am using the "unsafe cleanup" feature.

[benjamingr]

Thanks for fixing this and the PR!

(By the way, I recommend using the withDir function)

[whmountains]

This issue still happens even with the fixes from #5. I haven't looked into why it's happening but I'm just resorting to manual cleanup for now.

[whmountains]

Oh, I missed that the automatic cleanup only happens using the withDir function. Sorry about that.

[benjamingr]

@whmountains

Automatic cleanup should happen even without withDir if you do:

tmp.setGracefulCleanup();

Some people (like me) prefer not having magic code that's run on unhandledRejection so the disposer pattern is implemented for withDir with:

tmp.withDir(path => {
    // access the directory here, outside of this scope it is automatically cleaned
    return aPromise; // the dir gets deleted after a promise you return from here resolve.
});

[whmountains]

Okay. That makes more sense. Thanks for filling me in.

Also thank you for adding me to the repo. That's the first time that's happened to me!