## About The Pull Request
Seeing this pattern repeated over various sections of code was starting
to piss me off
## Why It's Good For The Game
Lessens chance to cause errors with mind traits, ensures consistent
behavior, makes it easier to change how mind traits work if necessary.
## Changelog
hopefully not player facing
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Co-authored-by: san7890 <the@san7890.com>
Loosely adapted from /vg/. This is an entity component system for adding behaviours to datums when inheritance doesn't quite cut it. By using signals and events instead of direct inheritance, you can inject behaviours without hacky overloads. It requires a different method of thinking, but is not hard to use correctly. If a behaviour can have application across more than one thing. Make it generic, make it a component. Atom/mob/obj event? Give it a signal, and forward it's arguments with a SendSignal() call. Now every component that want's to can also know about this happening.
4f2227baf3