Add study notes for 2025-08-19

Author: AutoBot42

JP3000.md

@@ -15,6 +15,43 @@ INFJ，珠海，数据科学在读，目前在学习ai agent，ai应用开发，
 ## Notes
 
 <!-- Content_START -->
+# 2025-08-19
+
+### 写具体业务代码
+```javascript
+     import Navbar from './Navbar'
+    import { IoMdAddCircle } from 'react-icons/io'
+
+    const TodoList = ({input, setInput, addTask}) => <div className='w-[70%] bg-[#354ea3] py-4 px-9 rounded-[30px] overflow-y-scroll'>
+    <Navbar />
+    <h2 className='text-4xl bolder text-white pb-8'>
+        What&apos;s up, Kevin!
+    </h2>
+    <div className='py-3 text-[#7d99e9]'>TODAY&apos;S TASKS</div>
+    <form className='flex items-center justify-center' >
+        <input
+        className='rounded-[10px] w-full p-[10px] border-none outline-none bg-[#031956] text-white mb-[10px]'
+        placeholder='Add a task for today...'
+        // take input from the form here  
+        value={input}
+        onChange={e => setInput(e.target.value)}
+        />
+        <IoMdAddCircle
+        // Add an onClick method
+        onClick={addTask}
+        className='text-[#ea0aff] text-[50px] cursor-pointer ml-[20px] mb-[10px]'
+        />
+    </form>
+    <ul>
+        {/* Loop through all tasks here using the Task component */}
+    </ul>
+    </div>
+
+    export default TodoList
+```
+
+但是在链上存储内容时存在bug，可能需要明天解决
+
 # 2025-08-18
 
 ## 前端交互通过按钮连接钱包