🐛 Bug Report

The curried form of produceWithPatches returns the wrong type, while produce does.

Link to repro

https://codesandbox.io/s/producewithpatches-wrong-return-type-mr5hdp?file=/src/index.ts

Observed behavior

The state returned by produceWithPatches((draft: Draft<N>, m: number) => { ... }) is of type WritableDraft<N> but should be of type N.

The type of produceWithPatches<N, [number]>((draft, m) => { ... }) is never while the type of produce<N, [number]>((draft, m) => { ... }) is as expected.

Expected behavior

The types of the values returned by produceWithPatches should be the same as produce.

Environment

• Immer version: 10.0.1
• I filed this report against the latest version of Immer
• Occurs with setUseProxies(true)
• Occurs with setUseProxies(false) (ES5 only)