Hanami::Utils::BasicObject#inspect doesn't output anything

Question

Hanami::Utils::BasicObject#inspect doesn't output anything

nfilzi opened this issue 7 years ago · comments

Hey guys! I noticed a rather strange issue while trying to implement an interactor in my Hanami application. When the Result object was returned at the end of my interactor run, nothing was displayed in the terminal. By nothing, I do not mean nil, just plain nothing.

I somehow managed to pinpoint it up to the Hanami::Utils::BasicObject#inspect method, but I'm stuck on how to fix it, so I can't offer you a nice PR :(

Here's a diff screenshot, where first the inspect method is enabled, second I just comment it out.

Let me know if you need more extra information!
And thank you for your time 🙇

Alfonso Uceda · Answer 1 · Mon Oct 02 2017 04:08:15 GMT+0800 (China Standard Time)

Hi @nfilzi thanks for the issue, could you provide more info about your interactor?

Luca Guidi · Answer 2 · Mon Oct 02 2017 23:57:25 GMT+0800 (China Standard Time)

@nfilzi I played a bit with this problem: for some reason this fails only with Pry. It invokes Hanami::Utils::BasicObject#inspect, but it does print out the output string of that method.

Luca Guidi · Answer 3 · Tue Oct 03 2017 00:23:15 GMT+0800 (China Standard Time)

Apparently Pry doesn't uses #inspect but #pretty_print (from Ruby's pp).
Source: https://stackoverflow.com/a/36664061/498386

Luca Guidi · Answer 4 · Tue Oct 03 2017 00:29:33 GMT+0800 (China Standard Time)

@nfilzi Would you mind to try this fix? #237 Thanks

Nicolas Filzi · Answer 5 · Fri Oct 06 2017 03:21:41 GMT+0800 (China Standard Time)

It's working like a charm, thanks a lot for the swift fix @jodosha !