refactor: use dots

yu-croco · yu-croco · commit de33bb5f94c0 · 2020-06-13T22:07:17.000+09:00
diff --git a/compiler/src/dotty/tools/io/Directory.scala b/compiler/src/dotty/tools/io/Directory.scala
@@ -69,5 +69,5 @@ class Directory(jpath: JPath) extends Path(jpath) {
   def deepList(depth: Int = -1): Iterator[Path] =
     if (depth < 0) list ++ dirs.flatMap(_.deepList(depth))
     else if (depth == 0) Iterator.empty
-    else list ++ (dirs flatMap (_ deepList (depth - 1)))
+    else list ++ dirs.flatMap(_.deepList(depth - 1))
 }

Original file line number	Diff line number	Diff line change
`@@ -69,5 +69,5 @@ class Directory(jpath: JPath) extends Path(jpath) {`
`69`	`69`	`def deepList(depth: Int = -1): Iterator[Path] =`
`70`	`70`	`if (depth < 0) list ++ dirs.flatMap(_.deepList(depth))`
`71`	`71`	`else if (depth == 0) Iterator.empty`
`72`		`- else list ++ (dirs flatMap (_ deepList (depth - 1)))`
	`72`	`+ else list ++ dirs.flatMap(_.deepList(depth - 1))`
`73`	`73`	`}`