Changes

Summary

  1. Clarify NamespacedKey error messages. (details)
Commit 2ba30dddd4acb3bd789b4e487ed0647984576e8c by md_5 (md_5)
Clarify NamespacedKey error messages.
Add new tests for NamespacedKeys.
The file was modifiedsrc/main/java/org/bukkit/NamespacedKey.java
The file was modifiedsrc/test/java/org/bukkit/NamespacedKeyTest.java