Sequence: Par Block

Parallel execution with `par`/`and` constructs.

sequence-par-block.mmd

sequenceDiagram
  participant C as Client
  participant A as AuthService
  participant U as UserService
  participant O as OrderService
  C->>A: Authenticate
  par Fetch user data
    A->>U: Get profile
  and Fetch orders
    A->>O: Get orders
  end
  A-->>C: Combined response

Output

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More Sequence diagram examples

Sequence: Basic Messages

Sequence: Participant Aliases

Sequence: Actor Stick Figures

Sequence: Arrow Types

Sequence: Activation Boxes

Sequence: Self-Messages