Use macro to DRY the self.default method

2026-03-20 00:00:48 -04:00 · 2020-07-21 12:33:50 +00:00
parent b75a838e14
commit 87b6e79952
9 changed files with 17 additions and 49 deletions
--- a/src/server.cr
+++ b/src/server.cr
@@ -10,12 +10,7 @@ class Context
  property storage : Storage
  property queue : Queue

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

  def initialize
    @storage = Storage.default