如何在Typescript/JavaScript中显示两个数组之间的差异?
我有两个数组如何在Typescript/JavaScript中显示两个数组之间的差异?,javascript,arrays,angular,typescript,Javascript,Arrays,Angular,Typescript,我有两个数组first[]和second[]。如何使用Typescript查找这两个数组的差异 first=['drnk','test','wtr','part','trans']; second=['drnk','wtr','part']; 在结果中,它必须显示['test','trans'] let first=['drnk','test','wtr','part','trans']; 让第二个=['drnk','wtr','part']; 设diff=[ …second.filter=>
first[]
和second[]
。如何使用Typescript查找这两个数组的差异
first=['drnk','test','wtr','part','trans'];
second=['drnk','wtr','part'];
在结果中,它必须显示['test','trans']
let first=['drnk','test','wtr','part','trans'];
让第二个=['drnk','wtr','part'];
设diff=[
…second.filter=>!first.includes(s)),
…first.filter(f=>!second.includes(f)),
];
控制台日志(diff)代码>