@propensive Int
Today's Scala puzzler: Without checking, what is the type and value of x? val x = - 128.toByte // note the whitespace ... and why?
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@d6 You get points for a) being logical and b) not checking. ;) - Show replies
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@extempore2@d6 Yeah, it looks like a breach of referential transparency, though that depends on what you consider your reference...Thanks. Twitter will use this to make your timeline better. UndoUndo
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@extempore2@propensive@d6 Suffix vs prefix operators suck, and are an essentially unappreciated problem. -
@djspiewak@extempore2@d6 Is the problem unappreciated just because conventionally people implement pre/in/postfix operators consistently?
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@extempore2@propensive@d6 Exactly this. Parsing is hard. Precedence is a tricky problem in disambiguation. Most people don’t acknowledge.Thanks. Twitter will use this to make your timeline better. UndoUndo
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