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1 | | -import type { Component } from 'solid-js'; |
| 1 | +import { |
| 2 | + children, |
| 3 | + createEffect, |
| 4 | + createMemo, |
| 5 | + createSignal, |
| 6 | + For, |
| 7 | + PropsWithChildren, |
| 8 | + splitProps, |
| 9 | +} from "solid-js"; |
| 10 | +import { ResolvedJSXElement } from "solid-js/types/reactive/signal"; |
| 11 | +import styles from "./App.module.css"; |
2 | 12 |
|
3 | | -import logo from './logo.svg'; |
4 | | -import styles from './App.module.css'; |
| 13 | +type Todo = { |
| 14 | + id: number; |
| 15 | + title: string; |
| 16 | + finished: boolean; |
| 17 | +}; |
| 18 | + |
| 19 | +const formattedTodo = (todo: Todo) => { |
| 20 | + return createMemo( |
| 21 | + () => `${todo.title} - ${todo.finished ? "DONE" : "ACTIVE"}` |
| 22 | + ); |
| 23 | +}; |
| 24 | + |
| 25 | +type TodoProps = { |
| 26 | + todo: Todo; |
| 27 | + updateTodo: (todo: Todo) => void; |
| 28 | + deleteTodo: (todoId: number) => void; |
| 29 | +}; |
| 30 | + |
| 31 | +const Todo = (props: TodoProps) => { |
| 32 | + const [editedTitle, setEditedTitle] = createSignal(props.todo.title); |
| 33 | + const [editMode, setEditMode] = createSignal(false); |
| 34 | + |
| 35 | + const [data, actions] = splitProps(props, ["todo"]); |
| 36 | + |
| 37 | + return ( |
| 38 | + <div> |
| 39 | + {editMode() ? ( |
| 40 | + <input |
| 41 | + value={editedTitle()} |
| 42 | + onInput={(e) => setEditedTitle(e.currentTarget.value)} |
| 43 | + /> |
| 44 | + ) : ( |
| 45 | + <p>{formattedTodo(data.todo)()}</p> |
| 46 | + )} |
| 47 | + |
| 48 | + {editMode() ? ( |
| 49 | + <button |
| 50 | + onClick={() => |
| 51 | + actions.updateTodo({ ...data.todo, title: editedTitle() }) |
| 52 | + }> |
| 53 | + Save |
| 54 | + </button> |
| 55 | + ) : ( |
| 56 | + <button onClick={() => setEditMode(true)}>Edit</button> |
| 57 | + )} |
| 58 | + |
| 59 | + {!data.todo.finished && ( |
| 60 | + <button |
| 61 | + onClick={() => actions.updateTodo({ ...data.todo, finished: true })}> |
| 62 | + Finish |
| 63 | + </button> |
| 64 | + )} |
| 65 | + |
| 66 | + <button onClick={() => actions.deleteTodo(data.todo.id)}>Delete</button> |
| 67 | + </div> |
| 68 | + ); |
| 69 | +}; |
| 70 | + |
| 71 | +const ListTodos = (props: PropsWithChildren) => { |
| 72 | + const memo = children(() => props.children); |
| 73 | + const [counter, setCounter] = createSignal(0); |
| 74 | + |
| 75 | + createEffect(() => |
| 76 | + setCounter(((memo() as ResolvedJSXElement[]) || []).length) |
| 77 | + ); |
| 78 | + // Below code won't work (because props.children.length is not "reactive"?) |
| 79 | + // createEffect(() => setCounter(props.children.length)); |
| 80 | + |
| 81 | + return ( |
| 82 | + <div class={styles.todo}> |
| 83 | + <div>{memo()}</div> |
| 84 | + {/* <div>{props.children}</div> */} |
| 85 | + <p>Total todos: {counter()}</p> |
| 86 | + </div> |
| 87 | + ); |
| 88 | +}; |
| 89 | + |
| 90 | +type AddTodosProps = { |
| 91 | + addTodo: (todo: Todo) => void; |
| 92 | + count: number; |
| 93 | +}; |
| 94 | + |
| 95 | +const AddTodos = (props: AddTodosProps) => { |
| 96 | + const [title, setTitle] = createSignal(""); |
| 97 | + |
| 98 | + const addTodo = () => { |
| 99 | + props.addTodo({ id: props.count, title: title(), finished: false }); |
| 100 | + setTitle(""); |
| 101 | + }; |
5 | 102 |
|
6 | | -const App: Component = () => { |
7 | 103 | return ( |
8 | | - <div class={styles.App}> |
9 | | - <header class={styles.header}> |
10 | | - <img src={logo} class={styles.logo} alt="logo" /> |
11 | | - <p> |
12 | | - Edit <code>src/App.tsx</code> and save to reload. |
13 | | - </p> |
14 | | - <a |
15 | | - class={styles.link} |
16 | | - href="https://github.com/solidjs/solid" |
17 | | - target="_blank" |
18 | | - rel="noopener noreferrer" |
19 | | - > |
20 | | - Learn Solid |
21 | | - </a> |
22 | | - </header> |
| 104 | + <div> |
| 105 | + <input |
| 106 | + type="text" |
| 107 | + onInput={(e) => setTitle(e.currentTarget.value)} |
| 108 | + value={title()} |
| 109 | + /> |
| 110 | + {title() && <button onClick={addTodo}>Add</button>} |
23 | 111 | </div> |
24 | 112 | ); |
25 | 113 | }; |
26 | 114 |
|
| 115 | +function App() { |
| 116 | + const [todos, setTodos] = createSignal<Todo[]>([]); |
| 117 | + |
| 118 | + return ( |
| 119 | + <div> |
| 120 | + <button |
| 121 | + onClick={() => |
| 122 | + vscodeApi.postMessage({ |
| 123 | + type: "fetch", |
| 124 | + text: "hooli", |
| 125 | + }) |
| 126 | + }> |
| 127 | + PUSH SOME MESSAGE TO VSCODE |
| 128 | + </button> |
| 129 | + |
| 130 | + <div> |
| 131 | + <h4>Simple Todo App</h4> |
| 132 | + <AddTodos |
| 133 | + addTodo={(todo) => setTodos([...todos(), todo])} |
| 134 | + count={todos().length} |
| 135 | + /> |
| 136 | + |
| 137 | + <ListTodos> |
| 138 | + <For each={todos()}> |
| 139 | + {(todo) => ( |
| 140 | + <Todo |
| 141 | + todo={todo} |
| 142 | + updateTodo={(newTodo) => |
| 143 | + setTodos( |
| 144 | + todos().map((t) => (t.id === newTodo.id ? newTodo : t)) |
| 145 | + ) |
| 146 | + } |
| 147 | + deleteTodo={(todoId) => |
| 148 | + setTodos(todos().filter((t) => t.id !== todoId)) |
| 149 | + } |
| 150 | + /> |
| 151 | + )} |
| 152 | + </For> |
| 153 | + </ListTodos> |
| 154 | + </div> |
| 155 | + |
| 156 | + <div> |
| 157 | + <h4>(WIP)</h4> |
| 158 | + </div> |
| 159 | + </div> |
| 160 | + ); |
| 161 | +} |
| 162 | + |
27 | 163 | export default App; |
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