Differences

This shows you the differences between two versions of the page.

--- modules:prelude [2021/04/10 19:58] – f2b216
+++ modules:prelude [2025/10/08 00:48] (current) – external edit 127.0.0.1
@@ Line 21: / Line 21: @@
     * class **[[modules:prelude:basictypeclasses#show|Show]]** a
     * class **[[modules:prelude:basictypeclasses#read|Read]]** a
-    * {{:modules:preludetypeclasses.png?|Type classes in module Prelude}}
+    * {{:modules:preludetypeclasses.png?direct&400|}}
+      * picture from: Dirk Hünniger
+      * source: [[https://commons.wikimedia.org/wiki/File:HaskellClasses.svg]]
+      * missing in the picture:
+        * Semigroup
+        * Monoid
+        * Traversable
+===== ✎ =====
+~~DISCUSSION~~