This is not what we want when we need to sort an array of strings in descending order, however, it's exactly what we want when sorting string arrays in ascending order. If the return value of the compare function is greater than0, then sortbbeforea. ...
We sort an array of integers and strings in descending order. $ node main.js 8 7 6 5 3 1 0 -1 -2 -3 sky nord new lemon cup blue JS array sort strings case insensitive To compare strings in a case insensitive manner, we call thetoLowerCasefunction on the compared elements. main.j...
If you think that the compare function, which is the example in this section, can be refactored into a simpler code, you're right. Let's see how we can do that; see the example below. function compare(a, b) { return a - b; } JavaScript Sorting Arrays of Number, Strings, Da...
需要加入 numeric. 但我上面说过了, 不要 order 2 个不同类型. 你看 SQL, C# order by 的结果都不会考虑 numeric 的. 如果对 C# 怎么实现 numeric 感兴趣, 可以看这篇:Stack Overflow – How do I sort strings alphabetically while accounting for value when a string is numeric?里面有许多 hacking w...
let strings = ['banana', 'apple', 'cherry']; strings.sort(); // 默认字典序排序 console.log(strings); // 输出: ['apple', 'banana', 'cherry'] 对象数组排序 代码语言:txt 复制 let people = [ { name: 'Alice', age: 30 }, { name: 'Bob', age: 25 }, { name: 'Charlie', age...
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Learn how to perform a case sensitive sort in JavaScript with comprehensive examples and explanations.
let strings = ['banana', 'apple', 'cherry']; strings.sort(); // 默认排序 console.log(strings); // 输出: ['apple', 'banana', 'cherry'] 对对象数组进行排序 代码语言:txt 复制 let items = [ { name: 'Edward', value: 21 }, { name: 'Sharpe', value: 37 }, { name: 'And', ...
JavaScript » Array » sort Syntax: Array.sort(compareFunction)The sort method sorts the elements of an array.If no compareFunction argument is supplied, all the elements are converted into strings and sorted lexicographically (i.e. in dictionary ord
The ordering of sorted mixed alpha/numeric strings can appear weird, and we all know there has to be a better sort ordering in JavaScript out there. I mean, why does unadorned JavaScriptarray.sort()produce this… Item 1 Item 100 Item 2 ...