下面是另一个简短的版本，适用于任何数量的子版本，填充零和偶数字母(1.0.0b3)

const compareVer = ((prep, repl) =>
{
  prep = t => ("" + t)
      //treat non-numerical characters as lower version
      //replacing them with a negative number based on charcode of first character
    .replace(/[^0-9\.]+/g, c => "." + (c.replace(/[\W_]+/, "").toLowerCase().charCodeAt(0) - 65536) + ".")
      //remove trailing "." and "0" if followed by non-numerical characters (1.0.0b);
    .replace(/(?:\.0+)*(\.-[0-9]+)(\.[0-9]+)?\.*$/g, "$1$2")
    .split('.');

  return (a, b, c, i, r) =>
  {
    a = prep(a);
    b = prep(b);
    for (i = 0, r = 0, c = Math.max(a.length, b.length); !r && i++ < c;)
    {
      r = -1 * ((a[i] = ~~a[i]) < (b[i] = ~~b[i])) + (a[i] > b[i]);
    }
    return r;
  }
})();

函数返回:

如果a = b则为0

1如果a > b

-1如果a < b

1.0         = 1.0.0.0.0.0
1.0         < 1.0.1
1.0b1       < 1.0
1.0b        = 1.0b
1.1         > 1.0.1b
1.1alpha    < 1.1beta
1.1rc1      > 1.1beta
1.1rc1      < 1.1rc2
1.1.0a1     < 1.1a2
1.1.0a10    > 1.1.0a1
1.1.0alpha  = 1.1a
1.1.0alpha2 < 1.1b1
1.0001      > 1.00000.1.0.0.0.01

/*use strict*/ const compareVer = ((prep, repl) => { prep = t => ("" + t) //treat non-numerical characters as lower version //replacing them with a negative number based on charcode of first character .replace(/[^0-9\.]+/g, c => "." + (c.replace(/[\W_]+/, "").toLowerCase().charCodeAt(0) - 65536) + ".") //remove trailing "." and "0" if followed by non-numerical characters (1.0.0b); .replace(/(?:\.0+)*(\.-[0-9]+)(\.[0-9]+)?\.*$/g, "$1$2") .split('.'); return (a, b, c, i, r) => { a = prep(a); b = prep(b); for (i = 0, r = 0, c = Math.max(a.length, b.length); !r && i++ < c;) { r = -1 * ((a[i] = ~~a[i]) < (b[i] = ~~b[i])) + (a[i] > b[i]); } return r; } })(); //examples let list = [ ["1.0", "1.0.0.0.0.0"], ["1.0", "1.0.1"], ["1.0b1", "1.0"], ["1.0b", "1.0b"], ["1.1", "1.0.1b"], ["1.1alpha", "1.1beta"], ["1.1rc1", "1.1beta"], ["1.1rc1", "1.1rc2"], ["1.1.0a1", "1.1a2"], ["1.1.0a10", "1.1.0a1"], ["1.1.0alpha", "1.1a"], ["1.1.0alpha2", "1.1b1"], ["1.0001", "1.00000.1.0.0.0.01"] ] for(let i = 0; i < list.length; i++) { console.log( list[i][0] + " " + "<=>"[compareVer(list[i][0], list[i][1]) + 1] + " " + list[i][1] ); }

https://jsfiddle.net/vanowm/p7uvtbor/

我也遇到了版本比较的问题，但是版本可能包含任何内容(例如:不是点的分隔符，像rc1, rc2…)

我使用了这个方法，它基本上将版本字符串分为数字和非数字，并尝试根据类型进行比较。

function versionCompare(a,b) {
  av = a.match(/([0-9]+|[^0-9]+)/g)
  bv = b.match(/([0-9]+|[^0-9]+)/g)
  for (;;) {
    ia = av.shift();
    ib = bv.shift();
    if ( (typeof ia === 'undefined') && (typeof ib === 'undefined') ) { return 0; }
    if (typeof ia === 'undefined') { ia = '' }
    if (typeof ib === 'undefined') { ib = '' }

    ian = parseInt(ia);
    ibn = parseInt(ib);
    if ( isNaN(ian) || isNaN(ibn) ) {
      // non-numeric comparison
      if (ia < ib) { return -1;}
      if (ia > ib) { return 1;}
    } else {
      if (ian < ibn) { return -1;}
      if (ian > ibn) { return 1;}
    }
  }
}

对于某些情况，这里有一些假设，例如:"1.01" === "1.1"，或"1.8" < "1.71"。它无法管理“1.0.0-rc”。1" < "1.0.0"，由语义版本2.0.0指定

你不能把它们转换成数字，然后按大小排序吗?在长度< 4的数的1后面加上0

在主机上玩:

$(["1.0.0.0", "1.0.1.0", "2.0.0.0", "2.0.0.1", "2.0.1", "3.0"]).each(function(i,e) {
    var n =   e.replace(/\./g,"");
    while(n.length < 4) n+="0" ; 
    num.push(  +n  )
});

版本越大，数字越大。 编辑:可能需要调整，以考虑更大的版本系列

我已经创建了这个解决方案，我希望你觉得它有用:

https://runkit.com/ecancino/5f3c6c59593d23001485992e

const quantify = max => (n, i) => n * (+max.slice(0, max.length - i))

const add = (a, b) => a + b

const calc = s => s.
    split('.').
    map(quantify('1000000')).
    reduce(add, 0)

const sortVersions = unsortedVersions => unsortedVersions
    .map(version => ({ version, order: calc(version) }))
    .sort((a, b) => a.order - b.order)
    .reverse()
    .map(o => o.version)

我喜欢@mar10的版本，尽管从我的角度来看，有误用的可能(如果版本与Semantic Versioning文档兼容，似乎不是这样，但如果使用了一些“构建号”，则可能是这样):

versionCompare( '1.09', '1.1');  // returns 1, which is wrong:  1.09 < 1.1
versionCompare('1.702', '1.8');  // returns 1, which is wrong: 1.702 < 1.8

这里的问题是，在某些情况下，版本号的子数字被删除了后面的零(至少我最近在使用不同的软件时看到的)，这类似于数字的有理数部分，因此:

5.17.2054 > 5.17.2
5.17.2 == 5.17.20 == 5.17.200 == ... 
5.17.2054 > 5.17.20
5.17.2054 > 5.17.200
5.17.2054 > 5.17.2000
5.17.2054 > 5.17.20000
5.17.2054 < 5.17.20001
5.17.2054 < 5.17.3
5.17.2054 < 5.17.30

但是，第一个(或第一个和第二个)版本子号始终被视为它实际等于的整数值。

如果你使用这种版本控制，你可以只改变例子中的几行:

// replace this:
p1 = parseInt(v1parts[i], 10);
p2 = parseInt(v2parts[i], 10);
// with this:
p1 = i/* > 0 */ ? parseFloat('0.' + v1parts[i], 10) : parseInt(v1parts[i], 10);
p2 = i/* > 0 */ ? parseFloat('0.' + v2parts[i], 10) : parseInt(v2parts[i], 10);

因此，除了第一个子数字外，每个子数字都将作为浮点数进行比较，因此09和1将相应地变成0.09和0.1，并以这种方式进行正确比较。2054和3将变成0.2054和0.3。

那么，完整的版本是(归功于@mar10):

/** Compare two dotted version strings (like '10.2.3').
 * @returns {Integer} 0: v1 == v2, -1: v1 < v2, 1: v1 > v2
 */
function versionCompare(v1, v2) {
    var v1parts = ("" + v1).split("."),
        v2parts = ("" + v2).split("."),
        minLength = Math.min(v1parts.length, v2parts.length),
        p1, p2, i;
    // Compare tuple pair-by-pair. 
    for(i = 0; i < minLength; i++) {
        // Convert to integer if possible, because "8" > "10".
        p1 = i/* > 0 */ ? parseFloat('0.' + v1parts[i], 10) : parseInt(v1parts[i], 10);;
        p2 = i/* > 0 */ ? parseFloat('0.' + v2parts[i], 10) : parseInt(v2parts[i], 10);
        if (isNaN(p1)){ p1 = v1parts[i]; } 
        if (isNaN(p2)){ p2 = v2parts[i]; } 
        if (p1 == p2) {
            continue;
        }else if (p1 > p2) {
            return 1;
        }else if (p1 < p2) {
            return -1;
        }
        // one operand is NaN
        return NaN;
    }
    // The longer tuple is always considered 'greater'
    if (v1parts.length === v2parts.length) {
        return 0;
    }
    return (v1parts.length < v2parts.length) ? -1 : 1;
}

注:这是比较慢的，但也可以考虑重用相同的比较函数来操作字符串实际上是字符数组的事实:

 function cmp_ver(arr1, arr2) {
     // fill the tail of the array with smaller length with zeroes, to make both array have the same length
     while (min_arr.length < max_arr.length) {
         min_arr[min_arr.lentgh] = '0';
     }
     // compare every element in arr1 with corresponding element from arr2, 
     // but pass them into the same function, so string '2054' will act as
     // ['2','0','5','4'] and string '19', in this case, will become ['1', '9', '0', '0']
     for (i: 0 -> max_length) {
         var res = cmp_ver(arr1[i], arr2[i]);
         if (res !== 0) return res;
     }
 }

我想为解决这个问题的轻量级库做广告:语义版本

可以同时使用面向对象(OO)和面向函数。它可以作为npm-package和现成的包文件使用。