如果我可以说:的的Javascript速记
var big = (x > 10) ? true : false;
代替:
var big;
if (x > 10) {
big = true;
}
else {
big = false;
}
如何让我这个类似短?
var now = new Date
if (now.getHours() < 5) {
return "late night pick me up";
}
else if (now.getHours() < 9) {
return "breakfast";
}
else if (now.getHours() < 13) {
return "lunch";
}
else if (now.getHours() < 17) {
return "afternoon snak";
}
else {
return "dinner";
}
感谢一大堆!
这就是我thought..if您删除您的评论,并使它成为一个答案,我会剔你这里有一个小窍门速记好吗 – XGreen 2011-05-20 15:53:05
,回答 – 2011-05-20 15:55:13