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代码不够抽象 #7

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huluoyang opened this issue Jun 3, 2019 · 0 comments

huluoyang commented Jun 3, 2019

freeCodeCampProject/poker-game/lib/compare.js

Line 233 in 57ce81b

.sort((a, b) => {

sort 是一个抽象程度很高的数组方法，在 v8 中根据ECMAScript 中定义的 sort 方法有了具体实现。
开发者只需关注参数的顺序即可，例如：

[1,2,5,11,9].sort((a,b)=>a-b) // [1,2,5,9,11]
[1,2,5,11,9].sort((a,b)=>b-a) // [11,9,5,2,1]

此处的修改可以参考我的代码哦，^_^

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