Is return type of `plusAssign` operator function always `Uni kotlinlang #getting-started

Is return type of `plusAssign` operator function a...

harry.singh

04/07/2020, 10:52 PM

Is return type of

plusAssign

operator function always

Unit

👌 1

tseisel

04/08/2020, 9:45 AM

Yes. This is mainly because

a += b

is evaluated as a statement (assignment) and not an expression that returns a value.

👍 1

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