demos/state.html

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    <h1>State diagram demos</h1>
    <h2>Very simple showing change from State1 to State2</h2>
    <pre class="mermaid">
    ---
    title: Very simple diagram
    ---
    stateDiagram
      accTitle: This is the accessible title
      accDescr:This is an accessible description
      State1 --> State2
    </pre>

    <hr />

    <h2>This has classDef statements to apply style classes to specific states</h2>
    <h4>Here are the <code>classDef</code> statements:</h4>
    <p>
      <code>
        classDef notMoving fill:white<br />
        classDef movement font-style:italic<br />
        classDef badBadEvent
        fill:#f00,color:white,font-weight:bold,stroke-width:2px,stroke:yellow<br />
      </code>
    </p>
    <h4>And these are how they are applied:</h4>
    <p>
      <code>
        class Still notMoving<br />
        class Moving, Crash movement<br />
        class Crash badBadEvent<br />
      </code>
    </p>
    <pre class="mermaid">
    ---
    title: Very simple diagram
    ---
    stateDiagram
      direction TB

      accTitle: This is the accessible title
      accDescr: This is an accessible description

      classDef notMoving fill:white
      classDef movement font-style:italic
      classDef badBadEvent fill:#f00,color:white,font-weight:bold,stroke-width:2px,stroke:yellow

      [*]--> Still
      Still --> [*]
      Still --> Moving
      Moving --> Still
      Moving --> Crash
      Crash --> [*]

      class Still notMoving
      class Moving, Crash movement
      class Crash badBadEvent
      class end badBadEvent
    </pre>

    <hr />

    <h2>Here is a diagram that uses the ::: operator to apply styles to states</h2>
    <h4>Here are the <code>classDef</code> statements:</h4>
    <p>
      <code>
        classDef notMoving fill:white<br />
        classDef movement font-style:italic<br />
        classDef badBadEvent
        fill:#f00,color:white,font-weight:bold,stroke-width:2px,stroke:yellow<br />
      </code>
    </p>
    <h4>And these are how they are applied:</h4>
    <p>
      <code>
        [*] --> Still:::notMoving<br />
        ...<br />
        Still --> Moving:::movement<br />
        ...<br />
        Moving --> Crash:::movement<br />
        Crash:::badBadEvent --> [*]<br />
      </code>
    </p>
    <p>
      Note that both the starting state and the end state have styles applied:<br />
      The start state has the <i>start</i> classDef style<br />and the end state has the
      <i>stop</i> classDef style applied.
    </p>
    <pre class="mermaid">
    stateDiagram
      direction TB

		  accTitle: This is the accessible title
      accDescr: This is an accessible description

      classDef notMoving fill:white
      classDef movement font-style:italic
      classDef badBadEvent fill:#f00,color:white,font-weight:bold,stroke-width:2px,stroke:yellow

      [*] --> Still:::notMoving
      Still --> [*]
      Still --> Moving:::movement
      Moving --> Still
      Moving --> Crash:::movement
      Crash:::badBadEvent --> [*]
    </pre>
    <hr />

    <pre class="mermaid">
    stateDiagram-v2
      accTitle: very very simple state
      accDescr: This is a state diagram showing one state
      State1
    </pre>
    <hr />

    <h2>States with spaces in them</h2>
    <pre class="mermaid">
      stateDiagram
        classDef yourState font-style:italic,font-weight:bold,fill:white

        yswsii: Your state with spaces in it
        [*] --> yswsii:::yourState
        [*] --> SomeOtherState
        SomeOtherState --> YetAnotherState
        yswsii --> YetAnotherState
        YetAnotherState --> [*]
    </pre>
    <hr />

    <h2>You can label the relationships</h2>
    <pre class="mermaid">
    stateDiagram-v2
    [*] --> State1
    State1 --> State2 : Transition 1
    State1 --> State3 : Transition 2
    State1 --> State4 : Transition 3
    State1 --> [*]
    </pre>
    <hr />

    <h2>This shows Composite states</h2>
    <pre class="mermaid">
    stateDiagram-v2
    [*] --> First
    First --> Second
    First --> Third

    state "the first composite" as First {
        [*] --> 1st
        state innerFirst {
          state "1 in innerFirst" as 1st1st
          1st2nd: 2 in innerFirst
          [*] --> 1st1st
          1st1st --> 1st2nd
          %% 1st2nd --> 1st
        }
        1st --> innerFirst
        innerFirst --> 2nd
    }
    state Second {
        2nd --> [*]
    }
    state Third {
        [*] --> 3rd
        3rd --> [*]
    }
    </pre>
    <hr />

    <h2>Composite states can link to themselves</h2>
    <pre class="mermaid">
      stateDiagram-v2
            state Active {
              Idle
            }
            Inactive --> Idle: ACT
            Active --> Active: LOG
    </pre>
    <hr />

    <h2>transition labels can span multiple lines using "br" tags or \n</h2>
    <pre class="mermaid">
      stateDiagram-v2
      [*] --> S1
      S1 --> S2: This long line uses a br tag<br />to create multiple<br />lines.
      S1 --> S3: This transition description uses \na newline character\nto create multiple\nlines.

    </pre>
    <hr />

    <h2>You can add Notes</h2>
    <pre class="mermaid">
    stateDiagram-v2
      direction LR
      State1: A state with a note
      note right of State1
        Important information!<br />You can write notes.<br />And\nthey\ncan\nbe\nmulti-\nline.
      end note
      State1 --> State2
      note left of State2 : Notes can be to the left of a state\n(like this one).
      note right of State2 : Notes can be to the right of a state\n(like this one).
    </pre>
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