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2026-07-13 12:42:18 +08:00

48 lines
838 B
Python

# Fixture for testing REFERENCES edge extraction in Python map dispatch patterns.
def handle_create(data):
print("create", data)
def handle_update(data):
print("update", data)
def handle_delete(data):
print("delete", data)
def validate_input(data):
return data is not None
def process_data(data):
return data
def format_output(data):
return str(data)
# Pattern 1: Dict with function values
handlers = {
"create": handle_create,
"update": handle_update,
"delete": handle_delete,
}
# Pattern 2: List of function references (pipeline)
pipeline = [validate_input, process_data, format_output]
# Pattern 3: Assignment to dict key
dynamic_handlers = {}
dynamic_handlers["format"] = format_output
def dispatch(action):
handler = handlers.get(action)
if handler:
handler({})