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paulp/braces.scala

Last active August 29, 2015 14:25
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parens vs. braces
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braces.scala
scala> case class Foo(x: Int = -12345)
defined class Foo
scala> def y = 5
y: Int
scala> val x = Foo(y)
x: Foo = Foo(5)
scala> val x = Foo{y}
x: Foo = Foo(5)
scala> val x = new Foo(y)
x: Foo = Foo(5)
scala> val x = new Foo{y}
x: Foo = Foo(-12345)
@adriaanm
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scala> x.getClass
res0: Class[_ <: Foo] = class $anon$1

@som-snytt
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http://scalapuzzlers.com/#pzzlr-036

and

https://gitter.im/scala/scala?at=55a86b33ad99869443daa070

which constitutes a trend.

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