Question

我有一个像这样的数组

[
     ["Adrian Garcia", "42"],
     ["Alberto Guglielmi", "42"],
     ["Alice Fung Yee Ng", "15"],
     ["Christopher Wilson", "4"],
     ["Claudio Meneghetti", "13"],
     ["Bahadir Tanriover", "15"],
     ["Baitinger Martin", "36"],
     ["Bill Cash", "15"],
     ["Brian Kuhlmann", "15"],
     ["Caesar Lima", "15"],
     ["Carl Tremblay", "42"],
     ["Aorta", "42"],
     ["Charles Harris", "15"],
     ["Chet Morrison", "15"],
     ["Chico Audi", "11"],
     ["Andreas Gemperle", "42"],
     ["Angel Burns", "42"],
     ["Arno Bosma", "42"],
     ["Chris Bailey", "15"],
     ["Chris Close", "1"],
     ["Christoph Martin Schmid", "42"],
     ["Ben Isselstein", "25"],
     ["Colin Thomas", "15"],
     ["Craig Cameron Olsen", "42"],
     ["Craig Easton", "42"]
]

我需要按数字排序此数组，并按名称升序排序。我找到了大多数按单值排序的解决方案。但我需要按两个值排序。

我需要输出如下。

[
    ["Chris Close", "1"]
    ["Christopher Wilson", "4"]
    ["Chico Audi", "11"]
    ["Claudio Meneghetti", "13"]
    ["Alice Fung Yee Ng", "15"]
    ["Bahadir Tanriover", "15"]
    ["Bill Cash", "15"]
    ["Brian Kuhlmann", "15"]
    ["Caesar Lima", "15"]
    ["Charles Harris", "15"]
    ["Chet Morrison", "15"]
    ["Chris Bailey", "15"]
    ["Colin Thomas", "15"]
    ["Ben Isselstein", "25"]
    ["Baitinger Martin", "36"]
    ["Adrian Garcia", "42"]
    ["Alberto Guglielmi", "42"]
    ["Carl Tremblay", "42"]
    ["Aorta", "42"]
    ["Andreas Gemperle", "42"]
    ["Angel Burns", "42"]
    ["Arno Bosma", "42"]
    ["Christoph Martin Schmid", "42"]
    ["Craig Cameron Olsen", "42"]
    ["Craig Easton", "42"]
]

Answer 1

尝试这样的事情：

   $(array).sort(function(first, second){
       if(first[0] < second[0]){return -1;}
       else if(first[0] > second[0]){return 1;}
       else if(first[0] === second[0]){
          if(parseInt(first[1]) < parseInt(second[1])){return -1;}
          else return 1;
       }
    });

DEMO

如果你想先按号码排序，请使用：

   $(array).sort(function(first, second){
       if(parseInt(first[1]) < parseInt(second[1])){return -1;}
       else if(parseInt(first[1]) > parseInt(second[1])){return 1;}
       else if(parseInt(first[1]) === parseInt(second[1])){
          if(first[0] < second[0]){return -1;}
          else return 1;
       }
    });

Answer 2

较短的版本只是使用JavaScripts自己的sort函数：

// First sort on number (second column)
array.sort(function(a, b) { return a[1] - b[1] });
// Then sort on name (first column)
array.sort(function(a, b) { return a[0] - b[0] });

以

输出

[
    ["Chris Close", "1"],
    ["Christopher Wilson", "4"],
    ["Chico Audi", "11"],
    ["Claudio Meneghetti", "13"],
    ["Alice Fung Yee Ng", "15"],
    ["Bahadir Tanriover", "15"],
    ["Bill Cash", "15"],
    ["Brian Kuhlmann", "15"],
    ["Caesar Lima", "15"],
    ["Charles Harris", "15"],
    ["Chet Morrison", "15"],
    ["Chris Bailey", "15"],
    ["Colin Thomas", "15"],
    ["Ben Isselstein", "25"],
    ["Baitinger Martin", "36"],
    ["Adrian Garcia", "42"],
    ["Alberto Guglielmi", "42"],
    ["Carl Tremblay", "42"],
    ["Aorta", "42"],
    ["Andreas Gemperle", "42"],
    ["Angel Burns", "42"],
    ["Arno Bosma", "42"],
    ["Christoph Martin Schmid", "42"],
    ["Craig Cameron Olsen", "42"],
    ["Craig Easton", "42"]
]

Fiddle

Answer 3

我按数字排序

DEMO

 var arr=[
    ["Adrian Garcia", 42],
    ["Alberto Guglielmi", 42],
    ["Alice Fung Yee Ng", 15],
    ["Christopher Wilson",4],
    ["Claudio Meneghetti", 13],
    ["Bahadir Tanriover", 15],
    ["Baitinger Martin", 36],
    ["Bill Cash", 15],
    ["Brian Kuhlmann", 15],
    ["Caesar Lima", 15],
    ["Carl Tremblay", 42],
    ["Aorta", 42],
    ["Charles Harris", 15],
    ["Chet Morrison", 15],
    ["Chico Audi",11],
    ["Andreas Gemperle", 42],
    ["Angel Burns", 42],
    ["Arno Bosma", 42],
    ["Chris Bailey", 15],
    ["Chris Close", 1],
    ["Christoph Martin Schmid", 42],
    ["Ben Isselstein", 25],
    ["Colin Thomas", 15],
    ["Craig Cameron Olsen", 42],
    ["Craig Easton", 42]
]

for (var i = 0; i < arr.length; i++) {// No of times loop executed for given array

    for (var j = 0; j < (arr.length - i) - 1; j++) {   //  it wil save the one value each iteration  

        if (arr[j][1] > arr[j + 1][1]) {
            var temp = arr[j + 1];
            arr[j + 1] = arr[j];
            arr[j] = temp;
        }


    }

}
alert(arr);

如何使用多个值对JavaScript数组进行排序？

3 个答案:

DEMO