Generated by XState Viz: https://xstate.js.org/viz

machine.js

  // Available variables:
  // - Machine
  // - interpret
  // - assign
  // - send
  // - sendParent
  // - spawn
  // - raise
  // - actions
  // - XState (all XState exports)
  
  const fetchMachine = Machine({
    id: 'landing',
    initial: 'skeleton',
    context: {
      retries: 0
    },
    states: {
      skeleton: {
        on: {
          FETCH: 'start'
        }
      },
      start: {
        on: {
          REQUEST: 'demo'
        }
      },
      demo: {
        on: {
          SUBMIT: 'loading',
          CANCEL: 'start'
        }
      },
      loading: {
        on: {
          RESOLVE: 'results',
          REJECT: 'error'
        }
      },
      error: {
        on: {
          RETRY: {
            target: 'loading',
            actions: assign({
              retries: (context, event) =>
                  context.retries + 1
            })
          }
        }
      },
      results: {
        on: {
          RESOLVE: 'success',
          REJECT: 'failure'
        }
      },
      success: {
        type: 'final'
      },
      failure: {
        on: {
          RETRY: {
            target: 'results',
            actions: assign({
              retries: (context, event) => context.retries + 1
            })
          }
        }
      }
    }
  });