Roll basic TODO with hooks (wowwwie)HEADmaster

2 files changed, 41 insertions, 32 deletions

diff --git a/sample-apps/react-todo/src/app.js b/sample-apps/react-todo/src/app.js
index 7e261ca..4bb238c 100755
--- a/sample-apps/react-todo/src/app.js
+++ b/sample-apps/react-todo/src/app.js
@@ -1,28 +1,30 @@
-import React, { Component } from 'react';
-import logo from './logo.svg';
-import './App.css';
+import React, { useState, useEffect } from 'react'
 
-class App extends Component {
-  render() {
-    return (
-      <div className="App">
-        <header className="App-header">
-          <img src={logo} className="App-logo" alt="logo" />
-          <p>
-            Edit <code>src/App.js</code> and save to reload.
-          </p>
-          <a
-            className="App-link"
-            href="https://reactjs.org"
-            target="_blank"
-            rel="noopener noreferrer"
-          >
-            Learn React
-          </a>
-        </header>
-      </div>
-    );
+import './app.css'
+
+export default function App(db) {
+  const [todoText, setTodoText] = useState('')
+  const [todoList, setTodoList] = useState([])
+  const addTodo = text => {
+    setTodoList([...todoList, text])
   }
+  return (
+    <div>
+      <form>
+        <label>Todo</label>
+        <input
+          type="text"
+          name="todo"
+          onChange={e => setTodoText(e.target.value)}
+          value={todoText}
+        />
+      </form>
+      <button onClick={() => addTodo(todoText)}>Add Todo</button>
+      <ul>
+        {todoList.map(k => (
+          <li key={k}>{k}</li>
+        ))}
+      </ul>
+    </div>
+  )
 }
-
-export default App;
diff --git a/sample-apps/react-todo/src/index.js b/sample-apps/react-todo/src/index.js
index 0c5e75d..c03cc2c 100755
--- a/sample-apps/react-todo/src/index.js
+++ b/sample-apps/react-todo/src/index.js
@@ -1,12 +1,19 @@
-import React from 'react';
-import ReactDOM from 'react-dom';
-import './index.css';
-import App from './App';
-import * as serviceWorker from './serviceWorker';
+import React from 'react'
+import ReactDOM from 'react-dom'
+import './index.css'
+import App from './app'
+import { dbFactory } from 'naive-client'
+import * as serviceWorker from './serviceWorker'
 
-ReactDOM.render(<App />, document.getElementById('root'));
+const httpUrl = 'http://localhost:5000'
+const wsUrl = 'ws://localhost:5001'
+const db = dbFactory({ wsUrl, httpUrl })
+
+db.init()
+
+ReactDOM.render(<App db={db} />, document.getElementById('root'))
 
 // If you want your app to work offline and load faster, you can change
 // unregister() to register() below. Note this comes with some pitfalls.
 // Learn more about service workers: http://bit.ly/CRA-PWA
-serviceWorker.unregister();
+serviceWorker.unregister()