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swappedNullishOr()

swappedNullishOr<A>(a): <B>(b) => A | NonNullable<B>

Swapped Nullish Coalescing: (b ?? a).

Type Parameters​

• A

Parameters​

a​

A

The value to fallback to.

Returns​

Function

Type Parameters​

• B

Parameters​

b​

B

Returns​

A | NonNullable<B>

Remark​

pure function

Example​

swappedNullishOr(4)(null);
// 4