Compare commits
3 Commits
| Author | SHA1 | Date | |
|---|---|---|---|
| 6827c800f1 | |||
| 5ee1bf2eee | |||
| c137c644e3 |
Generated
-11
@@ -8,7 +8,6 @@
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"name": "store-client",
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"name": "store-client",
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"version": "0.0.0",
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"version": "0.0.0",
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"dependencies": {
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"dependencies": {
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"immer": "^11.1.8",
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"react": "^19.1.0",
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"react": "^19.1.0",
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"react-dom": "^19.1.0"
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"react-dom": "^19.1.0"
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},
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},
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@@ -2055,16 +2054,6 @@
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"node": ">= 4"
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"node": ">= 4"
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}
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}
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},
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},
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"node_modules/immer": {
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"version": "11.1.8",
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"resolved": "https://registry.npmjs.org/immer/-/immer-11.1.8.tgz",
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"integrity": "sha512-/tbkHMW7y10Lx6i1crLjD4/OhNkRG+Fo7byZHtah0547nIeXYcpIXaUh0IAQY6gO5459qpGGYapcEOHtFXkIuA==",
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"license": "MIT",
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"funding": {
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"type": "opencollective",
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"url": "https://opencollective.com/immer"
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}
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},
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"node_modules/import-fresh": {
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"node_modules/import-fresh": {
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"version": "3.3.1",
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"version": "3.3.1",
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"resolved": "https://registry.npmjs.org/import-fresh/-/import-fresh-3.3.1.tgz",
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"resolved": "https://registry.npmjs.org/import-fresh/-/import-fresh-3.3.1.tgz",
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@@ -10,7 +10,6 @@
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"preview": "vite preview"
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"preview": "vite preview"
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},
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},
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"dependencies": {
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"dependencies": {
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"immer": "^11.1.8",
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"react": "^19.1.0",
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"react": "^19.1.0",
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"react-dom": "^19.1.0"
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"react-dom": "^19.1.0"
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},
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},
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+50
-41
@@ -1,49 +1,58 @@
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import React, { useState, useEffect } from 'react'
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import React from 'react'
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import { produce } from 'immer'
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class RandomUser extends React.Component {
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constructor(props) {
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super(props)
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this.state = { user: {} }
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}
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componentDidMount() {
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fetch('https://randomuser.me/api')
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.then(responce => responce.json())
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.then(json => this.setState({ user: json.results[0] }));
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console.log('смонтирован')
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}
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componentDidUpdate(prevProps,prevState) {
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console.log(this.state);
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console.log('Компонент обнвлен')
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}
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componentWillUnmount() {
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console.log('Компонент таймера размонтирован')
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}
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render() {
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return <div>
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{this.state.user &&
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this.state.user.name &&
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(
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<>
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<h2>{this.state.user.name.first} {this.state.user.name.last}</h2>
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<img src={this.state.user.picture.medium} />
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<button onClick={() => {
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console.log('Загружаем ... ')
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fetch('https://randomuser.me/api')
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.then(responce => responce.json())
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.then(json => this.setState({ user: json.results[0] }));
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}}>Загрузить нового</button>
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</>
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)
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}
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</div>
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}
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}
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function App() {
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function App() {
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const [tasks,setTasks] = useState([])
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const [showClock, setShowClock] = React.useState(true);
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const [input,setInput] = useState('')
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const addTask = () => {
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if(!input.trim()) return
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setTasks(currentTasks => produce(currentTasks, draft => {
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draft.push({
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id: Date.now(),
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text: input.trim(),
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done: false
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})
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}))
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setInput('')
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}
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const toggleTask = id => {
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setTasks(currentTask => produce(currentTask, draft => {
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const task = draft.find(t => t.id === id)
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if(task) {
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task.done = !task.done
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}
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}))
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}
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const removeTask = id => {
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setTasks(currentTask => produce(currentTask, draft => {
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const index = draft.findIndex(t => t.id === id)
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if (index !== -1)
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draft.splice(index,1)
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}))
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}
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return (
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return (
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<>
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<>
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<h1>Практика по созданию списка задач</h1>
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<h1>Домашнее задание: жизненый цикл</h1>
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<input value={input} onChange={e=>setInput(e.target.value)} />
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<button onClick={()=> setShowClock(!showClock)}>
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<button onClick={addTask}>Добавить</button>
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{showClock ? 'Скрыть часы' : 'Показать часы' }
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<ul>{tasks.map(({id,text,done}) => (
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</button>
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<li key={id} style={{ textDecoration: done ? 'line-through' : 'none'}}>
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{showClock && <RandomUser />}
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<input type="checkbox" checked={done} onChange={()=> toggleTask(id)} />
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{text}
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<button onClick={() => removeTask(id)}>Удалить</button>
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</li>
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))}</ul>
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</>
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</>
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)
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)
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}
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}
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|||||||
@@ -1,8 +0,0 @@
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export function MyComponent() {
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return (
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<>
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<h1>Hello</h1>
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</>
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)
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}
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export default MyComponent
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Reference in New Issue
Block a user