Internal
In-place: set listed keys to null if currently undefined. Used when normalizing mint responses where the spec defines a nullable wire field but the mint omits it (Postel-style). Pairs with TS types declared as T | null.
null
undefined
T | null
In-place: set listed keys to
nullif currentlyundefined. Used when normalizing mint responses where the spec defines a nullable wire field but the mint omits it (Postel-style). Pairs with TS types declared asT | null.