zsh support

[san983]

Add zsh support. Currently I'm getting. Will try to fetch a solution for this

$ docker ps | rb drop 1
Traceback (most recent call last):
ruby: No such file or directory -- drop (LoadError)

[thisredone]

I'm able to run it on zsh no problem.
Is /usr/bin/env ruby -v working for you?

[san983]

Sorry @thisredone, actually it works. Just realised that I have an alias to ruby named rb, and it was taking it instead of your script.
So, I'm just cloning the the script as rby and works as a charm
Thanks!

[romeroabelleira]

This happened to me when using rb with yadr https://github.com/skwp/dotfiles
Fixed it by mv /usr/local/bin/rb /usr/local/bin/rby

Sorry @thisredone, actually it works. Just realised that I have an alias to ruby named rb, and it was taking it instead of your script.
So, I'm just cloning the the script as rby and works as a charm
Thanks!