v2.0.0-beta.23 - Use Array methods

833 B --> 821 B

Switch from using a while loop to using array methods.
This allows us to shrink the bundle size and to only perform array copies if we are actually going to commit something to the store.

What's Changed

• while loop --> array methods by @charkour in #117

Full Changelog: v2.0.0-beta.22...v2.0.0-beta.23