refactor(hooks): 使 useRequest 的参数 P 可选并设置默认类型

修改 IUseRequestReturn 和 useRequest 的泛型参数 P 为可选,并设置默认类型为 undefined
使 run 方法的参数变为可选,提高 hook 的灵活性
This commit is contained in:
feige996
2025-09-18 09:39:38 +08:00
parent bd60331c53
commit 9fb68fa807

View File

@@ -1,4 +1,5 @@
import { type Ref, ref } from 'vue'
import type { Ref } from 'vue'
import { ref } from 'vue'
interface IUseRequestOptions<T> {
/** 是否立即执行 */
@@ -7,11 +8,11 @@ interface IUseRequestOptions<T> {
initialData?: T
}
interface IUseRequestReturn<T, P> {
interface IUseRequestReturn<T, P = undefined> {
loading: Ref<boolean>
error: Ref<boolean | Error>
data: Ref<T | undefined>
run: (args: P) => Promise<T | undefined>
run: (args?: P) => Promise<T | undefined>
}
/**
@@ -22,14 +23,14 @@ interface IUseRequestReturn<T, P> {
* @param options.initialData 初始化数据默认为undefined。
* @returns 返回一个对象{loading, error, data, run},包含请求的加载状态、错误信息、响应数据和手动触发请求的函数。
*/
export default function useRequest<T, P>(
func: (args: P) => Promise<T>,
export default function useRequest<T, P = undefined>(
func: (args?: P) => Promise<T>,
options: IUseRequestOptions<T> = { immediate: false },
): IUseRequestReturn<T, P> {
const loading = ref(false)
const error = ref(false)
const data = ref<T | undefined>(options.initialData) as Ref<T | undefined>
const run = async (args: P) => {
const run = async (args?: P) => {
loading.value = true
return func(args)
.then((res) => {