Function skipSomePropertyNull

Skips / filters values which contains null for any property. Narrows the type of all properties within the object type from T | null to just T.

Example:

const x: Observable<{ a: number | null, b: string | null }>;

const z: Observable<{ a: number, b: string }> = x.pipe(
  skipSomePropertyNull
);
Copy

value { a: 1, b: 'foo' } will pass through

value { a: 1, b: null } will be skipped

value { a: null, b: 'foo' } will be skipped