Recently, I came across a TypeScript code snippet that looked something like this:
type Point = PartialPointX & { y: number; };
It got me thinking about the differences between '&' and '|' in TypeScript. While I know that '&' represents "and" and '|' represents "or" in JavaScript, do they function differently in TypeScript?
This represents an intersection type. Essentially, it merges various types into a single entity, meaning the new type CombinedType will contain the attributes of both PartialAttributeA and { b: string; }.
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