Thanks for your feedback!
I updated the tests accordingly, and the send function is now also injected as a prop.
It looks good to me.
Also, this is a beginner kata.
Best Solution :)
Resolved for Ruby, if there's suggestions for other languages let me know.
This comment is hidden because it contains spoiler information about the solution
Also, I'd like to search by City/Country if user provides this information.
On-screen keyboard + mouse = 0 keystrokes wherever )