openbuildxyz · kalinuxJS · Aug 31, 2025 · Sep 1, 2025
diff --git a/members/kalinuxJS/readme.md b/members/kalinuxJS/readme.md
@@ -0,0 +1,12 @@
+# Web3 前端训练营报名
+
+## 个人信息
+
+* GitHub ID: kalinuxJS
+* OpenBuild Username:
+* ERC20 钱包地址: (首次如果没有，学习完毕钱包在填写)
+
+### 个人介绍
+
+20年毕业、曾就职于中科院以及虎扑
+前端技术栈react\next\vue\微信小程序\node.js
diff --git a/members/kalinuxJS/task1/.gitignore b/members/kalinuxJS/task1/.gitignore
@@ -0,0 +1,24 @@
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+lerna-debug.log*
+
+node_modules
+dist
+dist-ssr
+*.local
+
+# Editor directories and files
+.vscode/*
+!.vscode/extensions.json
+.idea
+.DS_Store
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?
diff --git a/members/kalinuxJS/task1/README.md b/members/kalinuxJS/task1/README.md
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+# React + TypeScript + Vite
+
+This template provides a minimal setup to get React working in Vite with HMR and some ESLint rules.
+
+Currently, two official plugins are available:
+
+- [@vitejs/plugin-react](https://github.com/vitejs/vite-plugin-react/blob/main/packages/plugin-react) uses [Babel](https://babeljs.io/) for Fast Refresh
+- [@vitejs/plugin-react-swc](https://github.com/vitejs/vite-plugin-react/blob/main/packages/plugin-react-swc) uses [SWC](https://swc.rs/) for Fast Refresh
+
+## Expanding the ESLint configuration
+
+If you are developing a production application, we recommend updating the configuration to enable type-aware lint rules:
+
+```js
+export default tseslint.config([
+  globalIgnores(['dist']),
+  {
+    files: ['**/*.{ts,tsx}'],
+    extends: [
+      // Other configs...
+
+      // Remove tseslint.configs.recommended and replace with this
+      ...tseslint.configs.recommendedTypeChecked,
+      // Alternatively, use this for stricter rules
+      ...tseslint.configs.strictTypeChecked,
+      // Optionally, add this for stylistic rules
+      ...tseslint.configs.stylisticTypeChecked,
+
+      // Other configs...
+    ],
+    languageOptions: {
+      parserOptions: {
+        project: ['./tsconfig.node.json', './tsconfig.app.json'],
+        tsconfigRootDir: import.meta.dirname,
+      },
+      // other options...
+    },
+  },
+])
+```
+
+You can also install [eslint-plugin-react-x](https://github.com/Rel1cx/eslint-react/tree/main/packages/plugins/eslint-plugin-react-x) and [eslint-plugin-react-dom](https://github.com/Rel1cx/eslint-react/tree/main/packages/plugins/eslint-plugin-react-dom) for React-specific lint rules:
+
+```js
+// eslint.config.js
+import reactX from 'eslint-plugin-react-x'
+import reactDom from 'eslint-plugin-react-dom'
+
+export default tseslint.config([
+  globalIgnores(['dist']),
+  {
+    files: ['**/*.{ts,tsx}'],
+    extends: [
+      // Other configs...
+      // Enable lint rules for React
+      reactX.configs['recommended-typescript'],
+      // Enable lint rules for React DOM
+      reactDom.configs.recommended,
+    ],
+    languageOptions: {
+      parserOptions: {
+        project: ['./tsconfig.node.json', './tsconfig.app.json'],
+        tsconfigRootDir: import.meta.dirname,
+      },
+      // other options...
+    },
+  },
+])
+```
diff --git a/members/kalinuxJS/task1/eslint.config.js b/members/kalinuxJS/task1/eslint.config.js
@@ -0,0 +1,23 @@
+import js from '@eslint/js'
+import globals from 'globals'
+import reactHooks from 'eslint-plugin-react-hooks'
+import reactRefresh from 'eslint-plugin-react-refresh'
+import tseslint from 'typescript-eslint'
+import { globalIgnores } from 'eslint/config'
+
+export default tseslint.config([
+  globalIgnores(['dist']),
+  {
+    files: ['**/*.{ts,tsx}'],
+    extends: [
+      js.configs.recommended,
+      tseslint.configs.recommended,
+      reactHooks.configs['recommended-latest'],
+      reactRefresh.configs.vite,
+    ],
+    languageOptions: {
+      ecmaVersion: 2020,
+      globals: globals.browser,
+    },
+  },
+])
diff --git a/members/kalinuxJS/task1/index.html b/members/kalinuxJS/task1/index.html
@@ -0,0 +1,13 @@
+<!doctype html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8" />
+    <link rel="icon" type="image/svg+xml" href="/vite.svg" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>Vite + React + TS</title>
+  </head>
+  <body>
+    <div id="root"></div>
+    <script type="module" src="/src/main.tsx"></script>
+  </body>
+</html>
diff --git a/members/kalinuxJS/task1/package.json b/members/kalinuxJS/task1/package.json
@@ -0,0 +1,29 @@
+{
+  "name": "task1",
+  "private": true,
+  "version": "0.0.0",
+  "type": "module",
+  "scripts": {
+    "dev": "vite",
+    "build": "tsc -b && vite build",
+    "lint": "eslint .",
+    "preview": "vite preview"
+  },
+  "dependencies": {
+    "react": "^19.1.1",
+    "react-dom": "^19.1.1"
+  },
+  "devDependencies": {
+    "@eslint/js": "^9.33.0",
+    "@types/react": "^19.1.10",
+    "@types/react-dom": "^19.1.7",
+    "@vitejs/plugin-react": "^5.0.0",
+    "eslint": "^9.33.0",
+    "eslint-plugin-react-hooks": "^5.2.0",
+    "eslint-plugin-react-refresh": "^0.4.20",
+    "globals": "^16.3.0",
+    "typescript": "~5.8.3",
+    "typescript-eslint": "^8.39.1",
+    "vite": "^7.1.2"
+  }
+}
diff --git a/members/kalinuxJS/task1/public/vite.svg b/members/kalinuxJS/task1/public/vite.svg
diff --git a/members/kalinuxJS/task1/src/App.css b/members/kalinuxJS/task1/src/App.css
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+#root {
+  max-width: 1280px;
+  margin: 0 auto;
+  padding: 2rem;
+  text-align: center;
+}
+
+.logo {
+  height: 6em;
+  padding: 1.5em;
+  will-change: filter;
+  transition: filter 300ms;
+}
+.logo:hover {
+  filter: drop-shadow(0 0 2em #646cffaa);
+}
+.logo.react:hover {
+  filter: drop-shadow(0 0 2em #61dafbaa);
+}
+
+@keyframes logo-spin {
+  from {
+    transform: rotate(0deg);
+  }
+  to {
+    transform: rotate(360deg);
+  }
+}
+
+@media (prefers-reduced-motion: no-preference) {
+  a:nth-of-type(2) .logo {
+    animation: logo-spin infinite 20s linear;
+  }
+}
+
+.card {
+  padding: 2em;
+}
+
+.read-the-docs {
+  color: #888;
+}
diff --git a/members/kalinuxJS/task1/src/App.tsx b/members/kalinuxJS/task1/src/App.tsx
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+import { useState, useEffect } from 'react'
+import reactLogo from './assets/react.svg'
+import viteLogo from '/vite.svg'
+import './App.css'
+import Header from './components/header'
+import ToDoList from './components/toDoList'
+import AddToDo from './components/addToDo'
+
+// 定义待办事项的类型
+interface TodoItem {
+  content: string;
+  completed: boolean;
+}
+
+function App() {
+  // 从本地存储初始化状态，如果没有则使用空数组
+  const [list, setList] = useState<TodoItem[]>(() => {
+    const savedTodos = localStorage.getItem('todos');
+    return savedTodos ? JSON.parse(savedTodos) : [];
+  });
+
+  // 添加任务
+  const addTask = (task: TodoItem) => {
+    setList([...list, task]);
+  }
+
+  // 更新列表（用于完成和删除操作）
+  const changeList = (newList: TodoItem[]) => {
+    setList(newList);
+  }
+
+  // 使用 useEffect 监听 list 变化，自动保存到本地存储
+  useEffect(() => {
+    localStorage.setItem('todos', JSON.stringify(list));
+    console.log('待办事项已保存到本地存储:', list);
+  }, [list]);
+
+  return (
+    <>
+      <div>
+        <Header title="Todo-List" />
+         <ToDoList list={list} changeList={changeList} />
+         <AddToDo addTask={addTask} />
+      </div>
+    </>
+  )
+}
+
+export default App
diff --git a/members/kalinuxJS/task1/src/assets/react.svg b/members/kalinuxJS/task1/src/assets/react.svg
diff --git a/members/kalinuxJS/task1/src/components/addToDo.tsx b/members/kalinuxJS/task1/src/components/addToDo.tsx
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+import { useState } from 'react'
+
+interface TodoItem {
+  content: string;
+  completed: boolean;
+}
+
+const AddToDo = ({
+  addTask,
+}: {
+  addTask: (task: TodoItem) => void
+}) => {
+  const [content, setContent] = useState<string>('')
+
+  const handleAdd = () => {
+    if (content.trim()) { // 检查输入内容不为空
+      addTask({content: content.trim(), completed: false})
+      setContent('') // 清空输入框
+    }
+  }
+
+  const handleKeyPress = (e: React.KeyboardEvent) => {
+    if (e.key === 'Enter') {
+      handleAdd()
+    }
+  }
+
+  return (
+    <div>
+      <input 
+        type="text" 
+        value={content} 
+        onChange={(e) => setContent(e.target.value)}
+        onKeyPress={handleKeyPress}
+        placeholder="请输入任务内容"
+      />
+      <button onClick={handleAdd} style={{margin: '0 10px',height: '30px',width: '60px',fontSize: '12px'}}>添加</button>
+    </div>
+  )
+}
+
+export default AddToDo;
diff --git a/members/kalinuxJS/task1/src/components/header.tsx b/members/kalinuxJS/task1/src/components/header.tsx
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+const Header = ({
+  title,
+}: {
+  title: string;
+}) => {
+    return (
+        <div>
+            <h1>{title}</h1>
+        </div>
+    )
+}
+
+export default Header;
diff --git a/members/kalinuxJS/task1/src/components/toDoList.tsx b/members/kalinuxJS/task1/src/components/toDoList.tsx
@@ -0,0 +1,43 @@
+
+interface TodoItem {
+    content: string;
+    completed: boolean;
+}
+
+interface TodoListProps {
+    list: TodoItem[];
+    changeList: (list: TodoItem[]) => void;
+}
+
+const ToDoList = ({list, changeList}: TodoListProps) => {
+    const handleComplete = (index: number) => {
+        const newList = [...list]; // 创建新数组，避免直接修改原数组
+        newList[index].completed = !newList[index].completed;
+        changeList(newList);
+    }
+
+    const handleDelete = (index: number) => {
+        const newList = [...list]; // 创建新数组，避免直接修改原数组
+        newList.splice(index, 1);
+        changeList(newList);
+    }
+
+    return (
+        <div>
+            {list.map((item, index) => (
+                <div key={`${item.content}-${index}`}>
+                    <span>{item.content}</span>
+                    <span style={{color: item.completed ? 'green' : 'red', margin: '0 10px'}}>{item.completed ? '已完成' : '未完成'}</span>
+                    <button onClick={() => handleComplete(index)} style={{margin: '0 10px',height: '30px',width: '100px',fontSize: '12px'}}>
+                        {item.completed ? '未完成' : '完成'}
+                    </button>
+                    <button onClick={() => handleDelete(index)} style={{margin: '0 10px',height: '30px',width: '60px',fontSize: '12px',color: 'red'}}>
+                        Delete
+                    </button>
+                </div>
+            ))}
+        </div>
+    )
+}
+
+export default ToDoList;