serradura
/ pub_sub.rb
Created
May 11, 2022 15:18
Implementação do pub/sub na mão equivalente a gem Wisper
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| module Susurro | |
| def subscribe(handler) | |
| subscribers << {name: nil, handler: handler} | |
| self | |
| end | |
| def on(event_name, &handler) | |
| subscribers << {name: event_name, handler: handler} |