zustand

Removed ESM and IIFE versions of middleware.js and shallow.js. Any imports of the ".cjs" files should be changed from "zustand/{name}.cjs" to just "zustand/{name}" as they are all CommonJS now (index.js still has different formats).

api.subscribe has a new function signature that removes the object wrapper: api.subscribe(listener, selector?, equalityFn?).

StateListener type has changed. An overloaded signature was added for better error handling.

Subscribe type has changed. It uses the updated StateListener type.

listeners are iterated in a different order than they were before. Parent to child rather than child to parent. It would be rare if this causes any issues.

The automatic fix when passing an array as the second arg of useStore was removed. useStore will throw an Uncaught TypeError if the second arg is an array.