遍历定时器vue JS

Question

vue循环遍历定时器
需要每隔1秒遍历如下代码，目前的问题是隔1秒后全部执行，请问怎么改进

startReview(){
        console.log('start')
        for(let i=0; i<this.handHistory.actions.preflop.length; i++){
            setTimeout(()=>{
              var currentSeat = this.handHistory.actions.preflop[i].seat
              var bet = this.handHistory.actions.preflop[i].chip
              var action = this.handHistory.actions.preflop[i].action
              this.player[currentSeat].currentBet = bet
              this.player[currentSeat].actionStatus = action
            },1000)
          }

          
        }

Answer 1

1000 改成 1000*(i+1)，或者

startReview(){
                            console.log('start')
                            let i = 0;
                               const timer =  setInterval(()=>{
                                    if(i<this.handHistory.actions.preflop.length){
                                       
                                        var currentSeat = this.handHistory.actions.preflop[i].seat
                                        var bet = this.handHistory.actions.preflop[i].chip
                                        var action = this.handHistory.actions.preflop[i].action
                                        this.player[currentSeat].currentBet = bet
                                        this.player[currentSeat].actionStatus = action
                                         i++
                                    }else{
                                        clearInterval(timer)
                                    }
                                },1000)
                            }