useJwt

jwt-decode 的封装。

¥Wrapper for jwt-decode.

示例

源代码演练场

Header

{
  "alg": "HS256",
  "typ": "JWT"
}

Payload

{
  "sub": "1234567890",
  "iat": 1516239022
}

Available in the @vueuse/integrations add-on.

安装

¥Install

npm install jwt-decode@^4

用法

¥Usage

import { useJwt } from '@vueuse/integrations/useJwt'
import { defineComponent } from 'vue'

export default defineComponent({
  setup() {
    const encodedJwt = ref('eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiIxMjM0NTY3ODkwIiwiaWF0IjoxNTE2MjM5MDIyfQ.L8i6g3PfcHlioHCCPURC9pmXT7gdJpx3kOoyAfNUwCc')
    const { header, payload } = useJwt(encodedJwt)

    return { header, payload }
  },
})

类型声明

export interface UseJwtOptions<Fallback> {
  /**
   * Value returned when encounter error on decoding
   *
   * @default null
   */
  fallbackValue?: Fallback
  /**
   * Error callback for decoding
   */
  onError?: (error: unknown) => void
}
export interface UseJwtReturn<Payload, Header, Fallback> {
  header: ComputedRef<Header | Fallback>
  payload: ComputedRef<Payload | Fallback>
}
/**
 * Reactive decoded jwt token.
 *
 * @see https://vueuse.org/useJwt
 */
export declare function useJwt<
  Payload extends object = JwtPayload,
  Header extends object = JwtHeader,
  Fallback = null,
>(
  encodedJwt: MaybeRefOrGetter<string>,
  options?: UseJwtOptions<Fallback>,
): UseJwtReturn<Payload, Header, Fallback>

源代码

源代码 • 示例 • 文档

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