diff options
author | Li Haoyi <haoyi@dropbox.com> | 2014-11-14 15:44:54 -0800 |
---|---|---|
committer | Li Haoyi <haoyi@dropbox.com> | 2014-11-14 15:44:54 -0800 |
commit | 64b283eb61f2c20e39e4c55e8696522569420028 (patch) | |
tree | 875fdb95af7991717c63cb45be3f00eb70d7408d /book/src/main/scala/book/Main.scala | |
parent | ac06ede92a8be7a064e30364161d2610e547e988 (diff) | |
download | hands-on-scala-js-64b283eb61f2c20e39e4c55e8696522569420028.tar.gz hands-on-scala-js-64b283eb61f2c20e39e4c55e8696522569420028.tar.bz2 hands-on-scala-js-64b283eb61f2c20e39e4c55e8696522569420028.zip |
lots of cleanip
Diffstat (limited to 'book/src/main/scala/book/Main.scala')
-rw-r--r-- | book/src/main/scala/book/Main.scala | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/book/src/main/scala/book/Main.scala b/book/src/main/scala/book/Main.scala index 91360d5..da9bace 100644 --- a/book/src/main/scala/book/Main.scala +++ b/book/src/main/scala/book/Main.scala @@ -27,8 +27,8 @@ object Main { } val allNames = { - def rec(n: Node): Seq[String] = { - n.name +: n.children.flatMap(rec) + def rec(n: Tree[String]): Seq[String] = { + n.value +: n.children.flatMap(rec) } rec(sect.structure).toSet } |