In my opinion, Scala should be moving towards a clearer, more unified syntax, as demonstrated by improvements to implicits and underscore usage.
Introducing [] for collection literals, when those symbols are already fundamental to the type system, seems to me a violation of this principle. I believe it's a step backward, it adds unnecessary ambiguity to the syntax. #scala


Scala Contributors
Pre-SIP: A Syntax for Collection Literals
Pre-SIP: A Syntax for Collection Literals Scala is lacking so far a concise way to specify collection literals. This makes it an outlier compared ...




