Packages

immer

11.2.9 · 22 Oct 2026MIT89.4M / weekRepositoryHomepagenpmAtom feed

Your version

4.0.0

major11 Sep 2019Where it was published

4.0.2 is the newest release of 4.x.

In short

1 breaking1 new

  • breaking

    Any value returned from produce will be deeply frozen in DEV, even when it wasn't frozen before the producer started. Fixes #412 #363 #260 #230 #313 #229 through #417

Release note

Features

  • In development mode, any new value stored in a tree will be deeply frozen.

Breaking changes

  • breaking

    Any value returned from produce will be deeply frozen in DEV, even when it wasn't frozen before the producer started. Fixes #412 #363 #260 #230 #313 #229 through #417