Javascript 中是否有用于 Set 数据类型的库?
由于 Javascript 没有内置的集合数据类型，有没有人遇到过适合集合和集合操作(如联合、交集等)的库?
Since Javascript doesn't have a built in set datatype has anyone come across a decent library for sets and set operations like union, intersection, etc?
推荐答案
看看JS.Set.
JS.Set 类可用于对独特对象的集合进行建模.集合确保其成员之间没有重复，并且它允许您使用自定义相等方法以及 JavaScript 的 === 运算符进行比较.
The JS.Set class can be used to model collections of unique objects. A set makes sure that there are no duplicates among its members, and it allows you to use custom equality methods for comparison as well as JavaScript’s === operator.
它包含联合、交集、合并等方法...
It contains methods like union, intersection, merge, etc ...
相关文章