Changelog

v7.0.0

(Skipped v6 to align with the piesku/goodluck template versioning.)
Blueprints are now regular arrays of component mixins. No more Using: […].
Renamed BaseWorld to WorldImpl.
Removed createEntity and destroyEntity in favor of WorldImpl's methods.

v5.2.0

Recycle entity indices for constant-time creation.

v5.1.0

Avoid out-of-bounds check in create_entity.

v5.0.0

Initial release corresponding to Goodluck as of August 2020.