Created
July 25, 2019 14:16
-
-
Save LuisRBarreras/9febc58f83df6c26b8da0ca1bde9352d to your computer and use it in GitHub Desktop.
JS Bin Redux Course // source https://jsbin.com/someqil
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta name="description" content="Redux Course"> | |
| <meta charset="utf-8"> | |
| <meta name="viewport" content="width=device-width"> | |
| <title>JS Bin</title> | |
| </head> | |
| <body> | |
| <script src="https://cdnjs.cloudflare.com/ajax/libs/bonsai/0.4/bonsai.min.js"></script> | |
| <script src="https://cdnjs.cloudflare.com/ajax/libs/expect/1.20.2/expect.min.js"></script> | |
| <script src="https://fb.me/react-15.1.0.js"></script> | |
| <script src="https://fb.me/react-dom-15.1.0.js"></script> | |
| <script src="https://cdnjs.cloudflare.com/ajax/libs/redux/4.0.4/redux.min.js"></script> | |
| <div id="root"></div> | |
| <script id="jsbin-javascript"> | |
| 'use strict'; | |
| var counter = function counter(state, action) { | |
| if (state === undefined) state = 0; | |
| switch (action.type) { | |
| case 'INCREMENT': | |
| return state + 1; | |
| case 'DECREMENT': | |
| return state - 1; | |
| default: | |
| return state; | |
| } | |
| }; | |
| // const creatStore = (reducer) => { | |
| // let state; | |
| // let listeners = []; | |
| // const getState = () => { | |
| // state; | |
| // } | |
| // const dispatch = (action) => { | |
| // state = reducer(state, action); | |
| // listeners.forEach(listener => listener()); | |
| // } | |
| // const subscribe = (listener) => { | |
| // listeners.push(listener); | |
| // return () => { | |
| // listeners = listeners.filter(l => l !== listener); | |
| // } | |
| // } | |
| // return { getState, dispatch, subscribe }; | |
| // } | |
| var Counter = function Counter(_ref) { | |
| var value = _ref.value; | |
| var onIncrement = _ref.onIncrement; | |
| var onDecrement = _ref.onDecrement; | |
| return React.createElement( | |
| 'div', | |
| null, | |
| React.createElement( | |
| 'h1', | |
| null, | |
| value | |
| ), | |
| React.createElement( | |
| 'button', | |
| { onClick: onIncrement }, | |
| '+' | |
| ), | |
| React.createElement( | |
| 'button', | |
| { onClick: onDecrement }, | |
| '-' | |
| ) | |
| ); | |
| }; | |
| var _Redux = Redux; | |
| var createStore = _Redux.createStore; | |
| var store = createStore(counter); | |
| var render = function render() { | |
| ReactDOM.render(React.createElement(Counter, { value: store.getState(), | |
| onIncrement: function () { | |
| store.dispatch({ 'type': 'INCREMENT' }); | |
| }, | |
| onDecrement: function () { | |
| store.dispatch({ 'type': 'DECREMENT' }); | |
| } | |
| }), document.getElementById('root')); | |
| }; | |
| store.subscribe(render); | |
| render(); | |
| console.log('Test passed!'); | |
| </script> | |
| <script id="jsbin-source-javascript" type="text/javascript">const counter = (state = 0, action) => { | |
| switch (action.type) { | |
| case 'INCREMENT': | |
| return state + 1; | |
| case 'DECREMENT': | |
| return state - 1; | |
| default: | |
| return state; | |
| } | |
| } | |
| // const creatStore = (reducer) => { | |
| // let state; | |
| // let listeners = []; | |
| // const getState = () => { | |
| // state; | |
| // } | |
| // const dispatch = (action) => { | |
| // state = reducer(state, action); | |
| // listeners.forEach(listener => listener()); | |
| // } | |
| // const subscribe = (listener) => { | |
| // listeners.push(listener); | |
| // return () => { | |
| // listeners = listeners.filter(l => l !== listener); | |
| // } | |
| // } | |
| // return { getState, dispatch, subscribe }; | |
| // } | |
| const Counter = ({ value, onIncrement, onDecrement }) => ( | |
| <div> | |
| <h1>{value}</h1> | |
| <button onClick={onIncrement}>+</button> | |
| <button onClick={onDecrement}>-</button> | |
| </div> | |
| ) | |
| const { createStore } = Redux; | |
| const store = createStore(counter); | |
| const render = () => { | |
| ReactDOM.render( | |
| <Counter value={store.getState()} | |
| onIncrement={() => { | |
| store.dispatch({ 'type': 'INCREMENT' }) | |
| }} | |
| onDecrement={() => { | |
| store.dispatch({ 'type': 'DECREMENT' }) | |
| }} | |
| />, | |
| document.getElementById('root') | |
| ); | |
| } | |
| store.subscribe(render); | |
| render(); | |
| console.log('Test passed!');</script></body> | |
| </html> |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| 'use strict'; | |
| var counter = function counter(state, action) { | |
| if (state === undefined) state = 0; | |
| switch (action.type) { | |
| case 'INCREMENT': | |
| return state + 1; | |
| case 'DECREMENT': | |
| return state - 1; | |
| default: | |
| return state; | |
| } | |
| }; | |
| // const creatStore = (reducer) => { | |
| // let state; | |
| // let listeners = []; | |
| // const getState = () => { | |
| // state; | |
| // } | |
| // const dispatch = (action) => { | |
| // state = reducer(state, action); | |
| // listeners.forEach(listener => listener()); | |
| // } | |
| // const subscribe = (listener) => { | |
| // listeners.push(listener); | |
| // return () => { | |
| // listeners = listeners.filter(l => l !== listener); | |
| // } | |
| // } | |
| // return { getState, dispatch, subscribe }; | |
| // } | |
| var Counter = function Counter(_ref) { | |
| var value = _ref.value; | |
| var onIncrement = _ref.onIncrement; | |
| var onDecrement = _ref.onDecrement; | |
| return React.createElement( | |
| 'div', | |
| null, | |
| React.createElement( | |
| 'h1', | |
| null, | |
| value | |
| ), | |
| React.createElement( | |
| 'button', | |
| { onClick: onIncrement }, | |
| '+' | |
| ), | |
| React.createElement( | |
| 'button', | |
| { onClick: onDecrement }, | |
| '-' | |
| ) | |
| ); | |
| }; | |
| var _Redux = Redux; | |
| var createStore = _Redux.createStore; | |
| var store = createStore(counter); | |
| var render = function render() { | |
| ReactDOM.render(React.createElement(Counter, { value: store.getState(), | |
| onIncrement: function () { | |
| store.dispatch({ 'type': 'INCREMENT' }); | |
| }, | |
| onDecrement: function () { | |
| store.dispatch({ 'type': 'DECREMENT' }); | |
| } | |
| }), document.getElementById('root')); | |
| }; | |
| store.subscribe(render); | |
| render(); | |
| console.log('Test passed!'); |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment