I totally forgot that you can comma-separate val assignments. var x = 0 val a, b = { x += 1; x } a = 1 b = 2
@djspiewak @tpolecat @rit Particularly useful when doing something like
val x, y, z = buf.readInt
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@djspiewak@tpolecat@rit *Only* particularly useful then, if I'm honest...Thanks. Twitter will use this to make your timeline better. UndoUndo
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@propensive@tpolecat@rit I discovered it like this: val port1, port2 = freePort() -
@djspiewak@propensive@tpolecat@rit probably made that way to support the other abomination, Enumeration - Show replies
New conversation -
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@propensive@djspiewak@tpolecat@rit Oh cool I'll re-write my parser to do this.Thanks. Twitter will use this to make your timeline better. UndoUndo
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