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in Technique[技术] by (71.8m points)

ts定义类型兼容其他值

interface query{
    pageSize:number,
    pageNo:number
}
// query是从地址栏参数转来的
const {name, sorter, pageNo, pageSize} = query
// 提示name和sorter没有定义

类似的name和sorter还可能有其他值,我改如何定义query的数据结构,只有pageSize和pageNO是必须的,其他字段不定义,也不报错。


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by (71.8m points)
interface Query {
    [key: string]: any,
    pageSize: number,
    pageNo: number
}

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