😄
<script src="https://cdn.rawgit.com/knsv/mermaid/7.0.0/dist/mermaid.js" type="text/javascript"></script> <script> var config = { startOnLoad: true, flowchart: { useMaxWidth: false, htmlLabels: true } }; mermaid.initialize(config); </script>
sequenceDiagram
activate Douglas
Douglas->>+Tony: Hello Tony, how are you?
Tony->>+Keith: Hello Keith, how are you?
Keith-->>-Tony: Great!
Tony-->>-Douglas: Great!
Douglas->>+Keith: Hello Keith, how are you?
Keith-->>-Douglas: Great
deactivate Douglas