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 isAggressor = (context, event) => {}
const isNotAggressor = (context, event) => {}

const proposalMachine = Machine({
  id: 'proposal',
  initial: 'waiting',
  states: {
    waiting: {
      on: {
        STATUS_NEGOTIATING: 'negotiating'
      }
    },
    negotiating: {
      on: {
        STATUS_CONFIRMING: [
          {
            target: 'aggressorConfirming',
            cond: isAggressor
          },
          {
            target: 'nonAggressorConfirming',
            cond: isNotAggressor
          }
        ]
      }
    },
    aggressorConfirming: {
      on: {
        AGGRESSOR_CHANGE: 'nonAggressorConfirming',
        STATUS_NEGOTIATING: 'negotiating',
        STATUS_TRADED: 'traded'
      }
    },
    nonAggressorConfirming: {
      on: {
        AGGRESSOR_CHANGE: 'aggressorConfirming',
        RETURN_TO_NEGOTIATION: 'confirmingAndNegotiating',
        STATUS_NEGOTIATING: 'negotiating',
        STATUS_TRADED: 'traded'
      }
    },
    confirmingAndNegotiating: {
      on: {
        AGGRESSOR_CHANGE: 'aggressorConfirming',
        RETURN_TO_LAST_LOOK: 'nonAggressorConfirming',
        STATUS_NEGOTIATING: 'negotiating'
      }
    },
    traded: {
      type: 'final'
    }
  }
});