嗨，看完这篇文章后，我根据自己的需要制作了一个sortComprator，它具有比较多个json属性的功能，我想和大家分享一下。

此解决方案仅按升序比较字符串，但该解决方案可以方便地扩展到每个属性以支持：反向排序、其他数据类型、使用区域设置、强制转换等

var homes = [{

    "h_id": "3",
    "city": "Dallas",
    "state": "TX",
    "zip": "75201",
    "price": "162500"

}, {

    "h_id": "4",
    "city": "Bevery Hills",
    "state": "CA",
    "zip": "90210",
    "price": "319250"

}, {

    "h_id": "5",
    "city": "New York",
    "state": "NY",
    "zip": "00010",
    "price": "962500"

}];

// comp = array of attributes to sort
// comp = ['attr1', 'attr2', 'attr3', ...]
function sortComparator(a, b, comp) {
    // Compare the values of the first attribute
    if (a[comp[0]] === b[comp[0]]) {
        // if EQ proceed with the next attributes
        if (comp.length > 1) {
            return sortComparator(a, b, comp.slice(1));
        } else {
            // if no more attributes then return EQ
            return 0;
        }
    } else {
        // return less or great
        return (a[comp[0]] < b[comp[0]] ? -1 : 1)
    }
}

// Sort array homes
homes.sort(function(a, b) {
    return sortComparator(a, b, ['state', 'city', 'zip']);
});

// display the array
homes.forEach(function(home) {
    console.log(home.h_id, home.city, home.state, home.zip, home.price);
});

结果是

$ node sort
4 Bevery Hills CA 90210 319250
5 New York NY 00010 962500
3 Dallas TX 75201 162500

还有另一种

homes.sort(function(a, b) {
    return sortComparator(a, b, ['city', 'zip']);
});

带有结果

$ node sort
4 Bevery Hills CA 90210 319250
3 Dallas TX 75201 162500
5 New York NY 00010 962500

更像LINQ的解决方案：

Array.prototype.orderBy = function (selector, desc = false) {
    return [...this].sort((a, b) => {
        a = selector(a);
        b = selector(b);

        if (a == b) return 0;
        return (desc ? a > b : a < b) ? -1 : 1;
    });
}

优势：

财产的自动补全扩展阵列原型不更改数组易于在方法链中使用

用法：

Array.prototype.orderBy=函数（选择器，desc=false）{return[…this].sort（（a，b）=>{a=选择器（a）；b=选择器（b）；如果（a==b）返回0；返回（desc？a>b:a<b）-1 : 1;});};var家=[{“h_id”：“3”，“城市”：“达拉斯”，“状态”：“TX”，“zip”：“75201”，“价格”：“162500”}, {“h_id”：“4”，“城市”：“贝弗利山”，“状态”：“CA”，“zip”：“90210”，“price”：“319250”}, {“h_id”：“5”，“城市”：“纽约”，“州”：“NY”，“zip”：“00010”，“价格”：“962500”}];let sorted_homes=homes.orderBy（h=>parseFloat（h.price））；console.log（“按价格排序”，sorted_homes）；let sorted_homes_desc=homes.orderBy（h=>h.city，true）；console.log（“按城市降序排序”，sorted_home_desc）；

虽然仅对单个数组进行排序有点过分，但该原型函数允许使用点语法按任何键（包括嵌套键）按升序或降序对Javascript数组进行排序。

(function(){
    var keyPaths = [];

    var saveKeyPath = function(path) {
        keyPaths.push({
            sign: (path[0] === '+' || path[0] === '-')? parseInt(path.shift()+1) : 1,
            path: path
        });
    };

    var valueOf = function(object, path) {
        var ptr = object;
        for (var i=0,l=path.length; i<l; i++) ptr = ptr[path[i]];
        return ptr;
    };

    var comparer = function(a, b) {
        for (var i = 0, l = keyPaths.length; i < l; i++) {
            aVal = valueOf(a, keyPaths[i].path);
            bVal = valueOf(b, keyPaths[i].path);
            if (aVal > bVal) return keyPaths[i].sign;
            if (aVal < bVal) return -keyPaths[i].sign;
        }
        return 0;
    };

    Array.prototype.sortBy = function() {
        keyPaths = [];
        for (var i=0,l=arguments.length; i<l; i++) {
            switch (typeof(arguments[i])) {
                case "object": saveKeyPath(arguments[i]); break;
                case "string": saveKeyPath(arguments[i].match(/[+-]|[^.]+/g)); break;
            }
        }
        return this.sort(comparer);
    };    
})();

用法：

var data = [
    { name: { first: 'Josh', last: 'Jones' }, age: 30 },
    { name: { first: 'Carlos', last: 'Jacques' }, age: 19 },
    { name: { first: 'Carlos', last: 'Dante' }, age: 23 },
    { name: { first: 'Tim', last: 'Marley' }, age: 9 },
    { name: { first: 'Courtney', last: 'Smith' }, age: 27 },
    { name: { first: 'Bob', last: 'Smith' }, age: 30 }
]

data.sortBy('age'); // "Tim Marley(9)", "Carlos Jacques(19)", "Carlos Dante(23)", "Courtney Smith(27)", "Josh Jones(30)", "Bob Smith(30)"

按具有点语法或数组语法的嵌套财产排序：

data.sortBy('name.first'); // "Bob Smith(30)", "Carlos Dante(23)", "Carlos Jacques(19)", "Courtney Smith(27)", "Josh Jones(30)", "Tim Marley(9)"
data.sortBy(['name', 'first']); // "Bob Smith(30)", "Carlos Dante(23)", "Carlos Jacques(19)", "Courtney Smith(27)", "Josh Jones(30)", "Tim Marley(9)"

按多个键排序：

data.sortBy('name.first', 'age'); // "Bob Smith(30)", "Carlos Jacques(19)", "Carlos Dante(23)", "Courtney Smith(27)", "Josh Jones(30)", "Tim Marley(9)"
data.sortBy('name.first', '-age'); // "Bob Smith(30)", "Carlos Dante(23)", "Carlos Jacques(19)", "Courtney Smith(27)", "Josh Jones(30)", "Tim Marley(9)"

您可以分叉回购：https://github.com/eneko/Array.sortBy

这里是以上所有答案的顶点。

Fiddle验证：http://jsfiddle.net/bobberino/4qqk3/

var sortOn = function (arr, prop, reverse, numeric) {

    // Ensure there's a property
    if (!prop || !arr) {
        return arr
    }

    // Set up sort function
    var sort_by = function (field, rev, primer) {

        // Return the required a,b function
        return function (a, b) {

            // Reset a, b to the field
            a = primer(a[field]), b = primer(b[field]);

            // Do actual sorting, reverse as needed
            return ((a < b) ? -1 : ((a > b) ? 1 : 0)) * (rev ? -1 : 1);
        }

    }

    // Distinguish between numeric and string to prevent 100's from coming before smaller
    // e.g.
    // 1
    // 20
    // 3
    // 4000
    // 50

    if (numeric) {

        // Do sort "in place" with sort_by function
        arr.sort(sort_by(prop, reverse, function (a) {

            // - Force value to a string.
            // - Replace any non numeric characters.
            // - Parse as float to allow 0.02 values.
            return parseFloat(String(a).replace(/[^0-9.-]+/g, ''));

        }));
    } else {

        // Do sort "in place" with sort_by function
        arr.sort(sort_by(prop, reverse, function (a) {

            // - Force value to string.
            return String(a).toUpperCase();

        }));
    }


}

对于多数组对象字段的排序。在arrprop数组中输入域名，如[“a”，“b”，“c”]然后传入我们要排序的第二个参数arrsource实际源。

function SortArrayobject(arrprop,arrsource){
arrprop.forEach(function(i){
arrsource.sort(function(a,b){
return ((a[i] < b[i]) ? -1 : ((a[i] > b[i]) ? 1 : 0));
});
});
return arrsource;
}

function sortByProperty(home){
    return home.price
}

sortByProperty按价格获取属性。将来，您可能希望按“zip”或字符串值“city”对数据进行排序。您需要在上面的函数中更改home.price

// if you want descending order change this to false
// if you are on react.js you could set this with useState
const ascending=true
// Initially "b" is the index-1 item and "a" is the index-0 item
homes.sort((a,b)=>{
     //initially 0th index
     const first=sortByProperty(a)
     // initially 1st index 
     const second=sortByProperty(b)
     
     // if you multiply by -1 it will be descending 
     const sortOrder=ascending ? 1 : -1
     if (typeof first==="number"){
            return (first-second) * sortOrder
    } else {
           // this will compare the string values
           return (first.localeCompare(second)) * sortOrder
    }
})