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: 'fetch',
  //   initial: 'idle',
  //   context: {
  //     retries: 0
  //   },
  //   states: {
  //     idle: {
  //       on: {
  //         FETCH: 'loading'
  //       }
  //     },
  //     loading: {
  //       on: {
  //         RESOLVE: 'success',
  //         REJECT: 'failure'
  //       }
  //     },
  //     success: {
  //       type: 'final'
  //     },
  //     failure: {
  //       on: {
  //         RETRY: {
  //           target: 'loading',
  //           actions: assign({
  //             retries: (context, event) => context.retries + 1
  //           })
  //         }
  //       }
  //     }
  //   }
  // });
  
const isPepperCached = (context, event) => {
  return !!context.pepper
};
  
const odisStates = {
  initial: 'idle',
  context: {
    pepper: null
  },
  states: {
    idle: {
      on: {
        '': [{
          target: 'pepperLoaded',
          cond: (context, event) => !!context.pepper
        },{
          target: 'pepperLoading',
        }]
      }
    },
    pepperLoading: {
      on: {
        SUCCESS: 
        {
          target: '#main.loadedAttestationsStatus',
          actions: assign({
            pepper: (context, event) => 'pepper'
          })
        },
        FAILURE: 'failure'
      }
    },
    pepperLoaded: {
      
    },
    failure: {
      on: {
        RETRY: 'pepperLoading',
      }
    }
  }
};
  
  const mainMachine = Machine({
    key: 'main',
    id: 'main',
    initial: 'idle',
    context: {
    },
    states: {
      idle: {
        on: {
          FETCH: 'loadingAttestationsStatus'
        }
      },
      loadingAttestationsStatus: {
        on: {
          SUCCESS: 'loadedAttestationsStatus',
          FAILURE: 'failure'
        },
        ...odisStates
      },
      loadedAttestationsStatus: {
        type: 'final',
      },
      failure: {
        type: 'final'
      }
    }
  })