Pass symbol to Command.register in doc for consistency (#935)

ruby · Apr 26, 2024 · a5a2337 · a5a2337
1 parent d167ea0
commit a5a2337
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/EXTEND_IRB.md b/EXTEND_IRB.md
@@ -31,7 +31,7 @@ class Greet < IRB::Command::Base
   end
 end
 
-IRB::Command.register("greet", Greet)
+IRB::Command.register(:greet, Greet)
 ```
 
 As long as the above code is loaded before the IRB session is started, such as in a loaded library or a user's `.irbrc` file, `greet` will be accessible to the user.