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author | Jason Zaugg <jzaugg@gmail.com> | 2015-09-09 12:02:31 +1000 |
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committer | Jason Zaugg <jzaugg@gmail.com> | 2015-09-09 12:02:31 +1000 |
commit | 1c42e6bee90b7c444e973726e01b137584dfaad5 (patch) | |
tree | cd8dde99091165218e9699ed6550cc8b623371b5 /test/junit | |
parent | 2d025fe2d0c9cd0e01e390055b0531166988f901 (diff) | |
download | scala-1c42e6bee90b7c444e973726e01b137584dfaad5.tar.gz scala-1c42e6bee90b7c444e973726e01b137584dfaad5.tar.bz2 scala-1c42e6bee90b7c444e973726e01b137584dfaad5.zip |
More liberal matching in REPL autocompletion
For the SHIFT-impaired: you can just write everything in lowercase,
(whisper-case?) and we'll try to DWYM.
We treat capital letters that you *do* enter as significant, they
can't match a lower case letter in an identifier.
Modelled after IntellIJ's completion.
I still don't fall into this mode if you enter an exact prefix of
a candidate, but we might consider changing that.
```
scala> classOf[String].typ<TAB>
getAnnotationsByType getComponentType getDeclaredAnnotationsByType getTypeName getTypeParameters
scala> classOf[String].typN<TAB>
scala> classOf[String].getTypeName
res3: String = java.lang.String
scala> def foo(s: str<TAB>
scala> def foo(s: String
String StringBuffer StringBuilder StringCanBuildFrom StringContext StringFormat StringIndexOutOfBoundsException
scala> def foo(s: string<TAB>
scala> def foo(s: String
String StringBuffer StringBuilder StringCanBuildFrom StringContext StringFormat StringIndexOutOfBoundsException
```
Diffstat (limited to 'test/junit')
-rw-r--r-- | test/junit/scala/tools/nsc/interpreter/CompletionTest.scala | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test/junit/scala/tools/nsc/interpreter/CompletionTest.scala b/test/junit/scala/tools/nsc/interpreter/CompletionTest.scala index a55a3c66c0..534d5ddc3a 100644 --- a/test/junit/scala/tools/nsc/interpreter/CompletionTest.scala +++ b/test/junit/scala/tools/nsc/interpreter/CompletionTest.scala @@ -63,6 +63,15 @@ class CompletionTest { } @Test + def lenientCamelCompletions(): Unit = { + val intp = newIMain() + val completer = new PresentationCompilerCompleter(intp) + checkExact(completer, "object O { def theCatSatOnTheMat = 1 }; import O._; tcso")("theCatSatOnTheMat") + checkExact(completer, "object O { def theCatSatOnTheMat = 1 }; import O._; sotm")("theCatSatOnTheMat") + checkExact(completer, "object O { def theCatSatOnTheMat = 1 }; import O._; TCSOTM")() + } + + @Test def previousLineCompletions(): Unit = { val intp = newIMain() intp.interpret("class C { val x_y_z = 42 }") |