New: Improve the type of val()

2021-07-02 20:47:25 +02:00 · 2021-07-02 20:47:25 +02:00 · 001c50c13d
commit 001c50c13d
parent 6ac6aa87d7
1 changed files with 2 additions and 0 deletions
--- a/packages/dataverse/src/Atom.ts
+++ b/packages/dataverse/src/Atom.ts
@ -227,6 +227,8 @@ export const val = <P>(
  ? T
  : P extends IDerivation<infer T>
  ? T
+  : P extends undefined | null
+  ? P
  : unknown => {
  if (isPointer(pointerOrDerivationOrPlainValue)) {
    return valueDerivation(