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author | Paul Phillips <paulp@improving.org> | 2013-09-18 00:09:46 -0700 |
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committer | Paul Phillips <paulp@improving.org> | 2013-09-18 07:13:38 -0700 |
commit | f4267ccd96a9143c910c66a5b0436aaa64b7c9dc (patch) | |
tree | 174861715807c23ba332f78769a9f7e1377b7f02 /test/files/pos/scala-singleton.scala | |
parent | d45a3c8cc8e9f1d95d797d548a85abd8597f5bc7 (diff) | |
download | scala-f4267ccd96a9143c910c66a5b0436aaa64b7c9dc.tar.gz scala-f4267ccd96a9143c910c66a5b0436aaa64b7c9dc.tar.bz2 scala-f4267ccd96a9143c910c66a5b0436aaa64b7c9dc.zip |
Cull extraneous whitespace.
One last flurry with the broom before I leave you slobs to code
in your own filth. Eliminated all the trailing whitespace I
could manage, with special prejudice reserved for the test cases
which depended on the preservation of trailing whitespace.
Was reminded I cannot figure out how to eliminate the trailing
space on the "scala> " prompt in repl transcripts. At least
reduced the number of such empty prompts by trimming transcript
code on the way in.
Routed ConsoleReporter's "printMessage" through a trailing
whitespace stripping method which might help futureproof
against the future of whitespace diseases. Deleted the up-to-40
lines of trailing whitespace found in various library files.
It seems like only yesterday we performed whitespace surgery
on the whole repo. Clearly it doesn't stick very well. I suggest
it would work better to enforce a few requirements on the way in.
Diffstat (limited to 'test/files/pos/scala-singleton.scala')
-rw-r--r-- | test/files/pos/scala-singleton.scala | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/test/files/pos/scala-singleton.scala b/test/files/pos/scala-singleton.scala index 5e0baa0cb2..08038db93b 100644 --- a/test/files/pos/scala-singleton.scala +++ b/test/files/pos/scala-singleton.scala @@ -3,12 +3,12 @@ object Test { def f1(x: AnyRef with Singleton): AnyRef with Singleton = x def f2[T <: AnyRef with Singleton](x: T): T = x - + val x1: AnyRef with Singleton = "abc" val x2 = "def" final val x3 = "ghi" val x4: String = "jkl" - + // compiles... def narrow1(x: AnyRef): AnyRef with Singleton = x @@ -17,26 +17,26 @@ object Test { // fails, wait, what? This fails and narrow1 compiles? def narrow3(x: AnyRef): AnyRef with Singleton = x.asInstanceOf[AnyRef with Singleton] - + // ok def narrow4[T <: AnyRef](x: T): AnyRef with Singleton = x - + object imp { implicit def narrow4[T <: AnyRef](x: T): AnyRef with Singleton = x val x5: String = "mno" def imp1 = f1(x5) - + // f2(x5) // doesn't work but I think it should def imp2 = f2(narrow4(x5)) } - + def main(args: Array[String]): Unit = { // compiles f1(x1) f1(x2) f1(x3) f1(x4) - + f2(x1) // f2(x2) // f2(x3) // maybe this one should work |