Change example syntax on group_by module

1 files changed, 5 insertions, 2 deletions

diff --git a/inventory/group_by.py b/inventory/group_by.py
index 4bfd2020..28e9a41e 100644
--- a/inventory/group_by.py
+++ b/inventory/group_by.py
@@ -34,7 +34,10 @@ notes:
 
 EXAMPLES = '''
 # Create groups based on the machine architecture
--  group_by: key=machine_{{ ansible_machine }}
+- group_by:
+    key: machine_{{ ansible_machine }}
+
 # Create groups like 'kvm-host'
--  group_by: key=virt_{{ ansible_virtualization_type }}_{{ ansible_virtualization_role }}
+- group_by:
+    key: virt_{{ ansible_virtualization_type }}_{{ ansible_virtualization_role }}
 '''