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

VideoMachine.js

const videoMachine = Machine({
  id: 'video',
  initial: 'loading',
  context: {
    video: null,
    duration: 0,
    elapsed: 0
  },
  states: {
    loading: {
      on: {
        FAIL: 'failure',
        LOADED: {
          target: 'ready',
          actions: assign({
            video: (context, event) => {},
            duration: (context, event) => {}
          })
        }
      }
    },
    ready: {
      initial: 'paused',
      states: {
        paused: {
          on: {
            PLAY: {
              target: 'playing',
              actions: 'playVideo'
            }
          }
        },
        playing: {
          on: {
            PAUSE: {
              target: 'paused',
              actions: 'pauseVideo'
            },
            END: 'ended',
            TIMING: {
              target: 'playing',
              actions: assign({
                elapsed: ({video}, _event) => {}
              })
            }
          }
        },
        ended: {
          on: {
            PLAY: {
              target: 'playing',
              actions: 'restartVideo'
            }
          }
        }
      }
    },
    failure: {
      type: 'final'
    }
  }
});