Added cmd2.utils.Settable to the cmd2 namespace and updated examples and docs

1 files changed, 19 insertions, 0 deletions

diff --git a/examples/remove_settable.py b/examples/remove_settable.py
new file mode 100755
index 00000000..13a75e11
--- /dev/null
+++ b/examples/remove_settable.py
@@ -0,0 +1,19 @@
+#!/usr/bin/env python
+# coding=utf-8
+"""
+A sample application for cmd2 demonstrating how to remove one of the built-in runtime settable parameters.
+"""
+import cmd2
+
+
+class MyApp(cmd2.Cmd):
+
+    def __init__(self):
+        super().__init__()
+        self.settables.pop('debug')
+
+
+if __name__ == '__main__':
+    import sys
+    c = MyApp()
+    sys.exit(c.cmdloop())