# intersects

URL: https://caijiao.org/radash/array/intersects
Source: docs/radash/array/intersects.md
Description: 确定两个数组是否有共同项 给定两个项目数组，如果任何项目同时存在于两个数组中，则返回true

确定两个数组是否有共同项


## 基本用法

给定两个项目数组，如果任何项目同时存在于两个数组中，则返回true。

```ts
import { intersects } from 'radash'

const oceanFish = ['tuna', 'tarpon']
const lakeFish = ['bass', 'trout']

intersects(oceanFish, lakeFish) // => false

const brackishFish = ['tarpon', 'snook']

intersects(oceanFish, brackishFish) // => true
```