Question

我有以下两个功能：

function undo(){
    var card = discardPile.pop();
    if( card.col != -1 ){
        sendToCol( card );
    }else{
        sendToDrawPile( card );
    }
    cardsLeft();
}

function undowaste(){
    var card = wastePile.pop();
    if( card.col != -1 ){
        sendToCol( card );
    }else{
        sendToDrawPile( card );
    }
    cardsLeft();
}

除了card value之外，它们是相同的。所以我想知道，我可以合并这两个吗？怎么做？

修改我使用这个函数执行两个：

function restart(){
    if( discardPile.length){
        undo();
        setTimeout(restart,75);
    }if( wastePile.length){
        undowaste();
        setTimeout(restart,75);
    }
}

由于

Answer 1

function undo(pile){
    var card = pile.pop();
    if( card.col != -1 ){
        sendToCol( card );
    }else{
        sendToDrawPile( card );
    }
    cardsLeft();
}

undo(wastePile);
undo(discardPile);

或

function undo(card){
    if( card.col != -1 ){
        sendToCol( card );
    }else{
        sendToDrawPile( card );
    }
    cardsLeft();
}

undo(wastePile.pop());
undo(discardPile.pop());

间隔运行

setInterval(function() {
  if(wastePile.length>0) undo(wastePile.pop());
  if(discardPile.length>0) undo(discardPile.pop());
},200);

合并2个Javascript函数

1 个答案: