var compare = function (prop) {
return function (obj1, obj2) {
var val1 = obj1[prop];
var val2 = obj2[prop];
if (val1 < val2) {
return -1;
} else if (val1 > val2) {
return 1;
} else {
return 0;
}
}
}
// 使用
console.log(this.personArr.sort(compare('number')))
js array objects are sorted according to a field from small to large
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Origin blog.csdn.net/weixin_50114203/article/details/131432274
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