48 lines
778 B
Markdown
48 lines
778 B
Markdown
---
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title: Connect Redux to React
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---
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## Connect Redux to React
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### Solution
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<details>
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<summary>Spoiler!</summary>
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```jsx
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const addMessage = (message) => {
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return {
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type: 'ADD',
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message: message
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}
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};
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const mapStateToProps = (state) => {
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return {
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messages: state
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}
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};
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const mapDispatchToProps = (dispatch) => {
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return {
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submitNewMessage: (message) => {
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dispatch(addMessage(message));
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}
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}
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};
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class Presentational extends React.Component {
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constructor(props) {
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super(props);
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}
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render() {
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return <h3>This is a Presentational Component</h3>
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}
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};
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const connect = ReactRedux.connect;
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// change code below this line
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const ConnectedComponent = connect(mapStateToProps, mapDispatchToProps) (Presentational)
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```
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</details>
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