func()

in gdbclient/graph/detachedgraph.go [106:118]

• 12 lines of code
• 3 McCabe index (conditional complexity)

func (d *DetachedElement) Keys() []string {
	if d.properties == nil {
		return nil
	}

	i := 0
	keys := make([]string, len(d.properties), len(d.properties))
	for k := range d.properties {
		keys[i] = k
		i++
	}
	return keys
}