bezel

Diagrams / Graphs

State

Markdown crates/mermaid/src/diagrams/state/mod.rs docs.rs

State 
stateDiagram-v2
    [*] --> Idle
    Idle --> Loading : fetch
    Loading --> Ready : resolved
    Loading --> Failed : rejected
    Failed --> Loading : retry
    state Ready {
        [*] --> Fresh
        Fresh --> Stale : timeout
        Stale --> Fresh : refresh
    }
    Ready --> [*]

Syntax

  • A --> B : event is a transition; [*] is the start or the end.
  • state Name { … } nests states; -- inside one splits it into concurrent regions.
  • state x <<choice>>, <<fork>> and <<join>> add pseudo-states.
  • note left of or right of a state adds a note; direction sets the layout.