Type annotate the self.default methods

2026-03-20 00:00:48 -04:00 · 2020-05-17 06:28:33 +00:00
parent bd8ae9497f
commit 7233e6e5c3
6 changed files with 7 additions and 7 deletions
--- a/src/storage.cr
+++ b/src/storage.cr
@@ -15,7 +15,7 @@ end
 class Storage
  @path : String

-  def self.default
+  def self.default : self
    unless @@default
      @@default = new
    end