v0.4.0: Refactored for generic component (number or object containing id: num…

Components can now be an object containing an id of type number, or just a number.
Breaking change: renamed some functions to better reflect the afformentioned feature

Added optional prefabricate when createEntity

v0.3.1

Add optionaly prefabricate when createEntity

v0.3.0

v0.3.0

v0.2.1

v0.2.1

ADD JSDoc and 2 different system types

Breaking change to world.registerSystem

Change target to ES2021

v0.1.1

Change target to ES2021

First release

v0.1.0

Add release script