3-2章节设置的代码setList被提示未定义
来源:3-2 用状态提升分享组件状态,完成工程列表页面
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falnet
2021-07-26
src/screens/project-list/index.jsx
Line 22:11: ‘setList’ is not defined no-undef
import React from 'react’
import {SearchPanel} from “./search-panel”;
import {List} from “./list”;
import {useEffect, useState} from “react”;
const apiUrl = process.env.REACT_APP_API_URL
export const ProjectListScreen = ()=> {
const [users, setUsers] = useState([])
const [param, setParam] = useState({
name: ‘’,
personId: ‘’
})
const [list, setlist] = useState([])
useEffect( ()=> {
fetch(${apiUrl}/projects
).then(async response => {
if(response.ok){
setList(await response.json())
}
})
}, [param])
useEffect(()=> {
fetch(${apiUrl}/users
).then(async response => {
if(response.ok){
setUsers(await response.json())
}
})
}, [])
return
1回答
-
Nolan
2021-07-26
检查大小写
022021-07-26
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