下面是一种可扩展的按多个字段排序的方法。

homes.sort(function(left, right) {
    var city_order = left.city.localeCompare(right.city);
    var price_order = parseInt(left.price) - parseInt(right.price);
    return city_order || -price_order;
});

笔记

A function passed to array sort is expected to return negative, zero, positive to indicate less, equal, greater. a.localeCompare(b) is universally supported for strings, and returns -1,0,1 if a<b,a==b,a>b. Subtraction works on numeric fields, because a - b gives -,0,+ if a<b,a==b,a>b. || in the last line gives city priority over price. Negate to reverse order in any field, as in -price_order Add new fields to the or-chain: return city_order || -price_order || date_order; Date compare with subtraction, because date math converts to milliseconds since 1970.var date_order = new Date(left.date) - new Date(right.date); Boolean compare with subtraction, which is guaranteed to turn true and false to 1 and 0 (therefore the subtraction produces -1 or 0 or 1). var goodness_order = Boolean(left.is_good) - Boolean(right.is_good)This is unusual enough that I'd suggest drawing attention with the Boolean constructor, even if they're already boolean.

只是另一种选择。考虑使用以下效用函数:

/** Performs comparing of two items by specified properties
 * @param  {Array} props for sorting ['name'], ['value', 'city'], ['-date']
 * to set descending order on object property just add '-' at the begining of property
 */
export const compareBy = (...props) => (a, b) => {
  for (let i = 0; i < props.length; i++) {
    const ascValue = props[i].startsWith('-') ? -1 : 1;
    const prop = props[i].startsWith('-') ? props[i].substr(1) : props[i];
    if (a[prop] !== b[prop]) {
      return a[prop] > b[prop] ? ascValue : -ascValue;
    }
  }
  return 0;
};

用法示例(在您的情况下):

homes.sort(compareBy('city', '-price'));

值得注意的是，这个函数可以更一般化，以便能够使用嵌套属性，如'address '。City '或'style.size。宽度”等。

今天我做了一个相当通用的多特征排序器。你可以在这里看看byjs: https://github.com/Teun/thenBy.js

它允许您使用标准数组。排序，但使用firstBy(). thenby (). thenby()样式。它比上面发布的解决方案少了很多代码和复杂性。

下面这个简单的解决方案怎么样:

const sortCompareByCityPrice = (a, b) => {
    let comparison = 0
    // sort by first criteria
    if (a.city > b.city) {
        comparison = 1
    }
    else if (a.city < b.city) {
        comparison = -1
    }
    // If still 0 then sort by second criteria descending
    if (comparison === 0) {
        if (parseInt(a.price) > parseInt(b.price)) {
            comparison = -1
        }
        else if (parseInt(a.price) < parseInt(b.price)) {
            comparison = 1
        }
    }
    return comparison 
}

基于这个问题javascript排序数组的多个(数字)字段

这是另一个可能更接近您对语法的想法的例子

function sortObjects(objArray, properties /*, primers*/) {
    var primers = arguments[2] || {}; // primers are optional

    properties = properties.map(function(prop) {
        if( !(prop instanceof Array) ) {
            prop = [prop, 'asc']
        }
        if( prop[1].toLowerCase() == 'desc' ) {
            prop[1] = -1;
        } else {
            prop[1] = 1;
        }
        return prop;
    });

    function valueCmp(x, y) {
        return x > y ? 1 : x < y ? -1 : 0; 
    }

    function arrayCmp(a, b) {
        var arr1 = [], arr2 = [];
        properties.forEach(function(prop) {
            var aValue = a[prop[0]],
                bValue = b[prop[0]];
            if( typeof primers[prop[0]] != 'undefined' ) {
                aValue = primers[prop[0]](aValue);
                bValue = primers[prop[0]](bValue);
            }
            arr1.push( prop[1] * valueCmp(aValue, bValue) );
            arr2.push( prop[1] * valueCmp(bValue, aValue) );
        });
        return arr1 < arr2 ? -1 : 1;
    }

    objArray.sort(function(a, b) {
        return arrayCmp(a, b);
    });
}

// just for fun use this to reverse the city name when sorting
function demoPrimer(str) {
    return str.split('').reverse().join('');
}

// Example
sortObjects(homes, ['city', ['price', 'desc']], {city: demoPrimer});

演示:http://jsfiddle.net/Nq4dk/2/

编辑:只是为了好玩，这里有一个变化，只需要一个类似sql的字符串，所以你可以做sortObjects(房屋，“城市，价格desc”)

function sortObjects(objArray, properties /*, primers*/) {
    var primers = arguments[2] || {};

    properties = properties.split(/\s*,\s*/).map(function(prop) {
        prop = prop.match(/^([^\s]+)(\s*desc)?/i);
        if( prop[2] && prop[2].toLowerCase() === 'desc' ) {
            return [prop[1] , -1];
        } else {
            return [prop[1] , 1];
        }
    });

    function valueCmp(x, y) {
        return x > y ? 1 : x < y ? -1 : 0; 
    }

    function arrayCmp(a, b) {
        var arr1 = [], arr2 = [];
        properties.forEach(function(prop) {
            var aValue = a[prop[0]],
                bValue = b[prop[0]];
            if( typeof primers[prop[0]] != 'undefined' ) {
                aValue = primers[prop[0]](aValue);
                bValue = primers[prop[0]](bValue);
            }
            arr1.push( prop[1] * valueCmp(aValue, bValue) );
            arr2.push( prop[1] * valueCmp(bValue, aValue) );
        });
        return arr1 < arr2 ? -1 : 1;
    }

    objArray.sort(function(a, b) {
        return arrayCmp(a, b);
    });
}

function sort(data, orderBy) {
        orderBy = Array.isArray(orderBy) ? orderBy : [orderBy];
        return data.sort((a, b) => {
            for (let i = 0, size = orderBy.length; i < size; i++) {
                const key = Object.keys(orderBy[i])[0],
                    o = orderBy[i][key],
                    valueA = a[key],
                    valueB = b[key];
                if (!(valueA || valueB)) {
                    console.error("the objects from the data passed does not have the key '" + key + "' passed on sort!");
                    return [];
                }
                if (+valueA === +valueA) {
                    return o.toLowerCase() === 'desc' ? valueB - valueA : valueA - valueB;
                } else {
                    if (valueA.localeCompare(valueB) > 0) {
                        return o.toLowerCase() === 'desc' ? -1 : 1;
                    } else if (valueA.localeCompare(valueB) < 0) {
                        return o.toLowerCase() === 'desc' ? 1 : -1;
                    }
                }
            }
        });
    }

使用:

sort(homes, [{city : 'asc'}, {price: 'desc'}])

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":"6", "city":"Dallas", "state":"TX", "zip":"75000", "price":"556699"}, {"h_id":"5", "city":"New York", "state":"NY", "zip":"00010", "price":"962500"} ]; function sort(data, orderBy) { orderBy = Array.isArray(orderBy) ? orderBy : [orderBy]; return data.sort((a, b) => { for (let i = 0, size = orderBy.length; i < size; i++) { const key = Object.keys(orderBy[i])[0], o = orderBy[i][key], valueA = a[key], valueB = b[key]; if (!(valueA || valueB)) { console.error("the objects from the data passed does not have the key '" + key + "' passed on sort!"); return []; } if (+valueA === +valueA) { return o.toLowerCase() === 'desc' ? valueB - valueA : valueA - valueB; } else { if (valueA.localeCompare(valueB) > 0) { return o.toLowerCase() === 'desc' ? -1 : 1; } else if (valueA.localeCompare(valueB) < 0) { return o.toLowerCase() === 'desc' ? 1 : -1; } } } }); } console.log(sort(homes, [{city : 'asc'}, {price: 'desc'}]));