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

machine.js

Machine({
  id: 'NAND',
  initial: 'off',
  states: {
    off: {
      on: {
        1: 'x',
        0: 'y'
      }
    },
    x: {
      on: {
        1: 'on',
        0: 'off'
      }
    },
    y: {
      on: {
        1: 'off',
        0: 'on'
      }
    },
    on: {
      on: {
        1: 'x',
        0: 'y'
      }
    }
  }
});