Allow passing a value to then of the main Listr instance

[okonet]

In the following example:

new Listr(tasks, { concurrent })
                    .run({
                        errors: []
                    })
                    .then((res) => {
                        console.log(res)
                    })
                    .catch((error) => {
                        console.error(error)
                        process.exit(1)
                    })

the res is always undefined even then I resolve internal tasks with some value.

Or alternatively add context to the then so it can be accessed.

[okonet]

The more I think about it, the less I see what should be passed to then as a value besides the context. In this case, I'd expect it also to be accessible in catch. But here is there the limitation of Promise will strike I think :(

[SamVerschueren]

You're right, the context should be returned as result. We could also easily attach it to the error object err.context.

[sndrs]

any chance you could publish a version with this @SamVerschueren? was following the readme and couldn't work out why i was getting undefined in run().then(console.log) 😄

[SamVerschueren]

Thanks for reminding me @sndrs ! I had hoped that I could resolve more issues in the meantime but I'm quite busy lately. Released in 0.8.0.

[sndrs]

thanks @SamVerschueren!