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Introduction to Redux
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Kohei Asai
September 08, 2015
Programming
34
22k
Introduction to Redux
I talked about Redux(
https://github.com/rackt/redux
) on React.js meetup #2, 8 Sep 2015.
Kohei Asai
September 08, 2015
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Transcript
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export const addTodo = body => { return { type:
'TODO_ADD', todo: new Todo(body), }; }; -JLFUIJT
export const addTodo = body => { return { type:
'TODO_ADD', todo: new Todo(body), }; }; -JLFUIJT UZQFה⦼鵤ֽׅך⽃秪זꟼ侧
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const initialState = { items: [] }; export const todo
= (state = initialState, action) { switch (action.type) { case 'TODO_ADD': return { items: state.items.concat(action.todo), }; default: return state; } }; -JLFUIJT
const initialState = { items: [] }; export const todo
= (state = initialState, action) { switch (action.type) { case 'TODO_ADD': return { items: state.items.concat(action.todo), }; default: return state; } }; -JLFUIJT 3FEVDFSծًحإ٦آ「ֽ《הㄎל 䨱⦼ח״גչ刿倜䖓ך⦼պ寸 䒷侧הずׄ撑鵤ׅהչ㢌刿ז׃պ
const initialState = { items: [] }; export const todo
= (state = initialState, action) { switch (action.type) { case 'TODO_ADD': return { items: state.items.concat(action.todo), }; default: return state; } }; -JLFUIJT 4UBUFךⴱ劍朐䡾
const initialState = { items: [] }; export const todo
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export const loggingMessage = store => { return next =>
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export const loggingMessage = store => { return next =>
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export const TodoList = React.createClass({ onAddClick() { this.props.dispatch(/* any action
*/); }, render() { // can access to this.props.todos }, }); export default connect(state => { return { todos: state.todos.items }; }); -JLFUIJT
export const TodoList = React.createClass({ onAddClick() { this.props.dispatch(/* any action
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export const TodoList = React.createClass({ onAddClick() { this.props.dispatch(/* any action
*/); }, render() { // can access to this.props.todos }, }); export default connect(state => { return { todos: state.todos.items }; }); -JLFUIJT 4JOHMF4UBUF5SFFךٕ٦زָ ؝٦ٕغحؙד䖤
export const TodoList = React.createClass({ onAddClick() { this.props.dispatch(/* any action
*/); }, render() { // can access to this.props.todos }, }); export default connect(state => { return { todos: state.todos.items }; }); -JLFUIJT $PNQPOFOUד䗳銲ז4UBUF 䨱⦼ד䭷㹀ׅ
export const TodoList = React.createClass({ onAddClick() { this.props.dispatch(/* any action
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export const TodoList = React.createClass({ onAddClick() { this.props.dispatch(/* any action
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