Make join() require parentheses without a separator.

2015-09-16 07:15:48 -07:00
parent efceee4320
commit 251752fcfb
5 changed files with 11 additions and 11 deletions
@@ -78,7 +78,7 @@ class Sequence {
    return result
  }

-  join { join("") }
+  join() { join("") }

  join(sep) {
    var first = true