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pipelined

fromNullable

fromNullable<A>(value): Maybe<A>

Defined in: Core/Maybe.ts:58

Creates a Maybe from a nullable value. Returns None if the value is null or undefined, Some otherwise.

Type Parameters

Section titled “Type Parameters”

A

Section titled “A”

A

Parameters

Section titled “Parameters”

value

Section titled “value”

A | null | undefined

Returns

Section titled “Returns”

Maybe<A>

Example

Section titled “Example”
Maybe.fromNullable(null); // None
Maybe.fromNullable(42); // Some(42)