Created
September 19, 2014 15:27
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WTF-SCALA.scala
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| class Foo{ | |
| val foo = List(bar) | |
| val bar = baz | |
| val baz = "foo" | |
| } | |
| // compiles |
I think this should be clearly an error not a warning. Any reason to allow it? @viktorklang
scala> val troll = new { override val bar = "oh-really" } with Foo
troll: Foo = $anon$1@2f4854d6
scala> troll.foo
res13: List[String] = List(oh-really)
scala> troll.bar
res14: String = oh-really
scala> troll.baz
res15: String = foo
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scala> class Foo{
| val foo = List(bar)
| val bar = baz
| val baz = "foo"
| }
:9: warning: Reference to uninitialized value bar
val foo = List(bar)
^
:10: warning: Reference to uninitialized value baz
val bar = baz
^
defined class Foo