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
// An example of an action | |
const action = { | |
type: "WITHDRAW_MONEY", | |
amount: "$10,000" | |
} | |
// A basic reducer. Takes in two parameters: state, and action. | |
const reducer = (state, action) => { | |
return state; | |
}; |
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
... | |
const Description = ({ description }) => { | |
return ( | |
<p> | |
<span className="faint">I am</span> a {description} | |
</p> | |
); | |
} | |
... |
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
const Description = ({ description }) => { | |
return ( | |
<p> | |
<I /> | |
<Am /> | |
<A /> | |
<Profession profession={description} /> | |
</p> | |
); | |
}; |
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
import React, {Component, PureComponent} from "react" | |
//before | |
class I extends Component { | |
render() { | |
return <span className="faint">I </span>; | |
} | |
//after | |
class I extends PureComponent { |
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
const Description = ({ description }) => { | |
return ( | |
<p> | |
<I /> | |
<Am /> | |
<A /> | |
<Profession profession={description} /> | |
</p> | |
); | |
}; |
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
const i = { | |
value: "i" | |
}; |
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
class I extends PureComponent { | |
render() { | |
return <span className="faint">{this.props.i.value} </span>; | |
} | |
} |
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
class Description extends Component { | |
render() { | |
const i = { | |
value: "i" | |
}; | |
return ( | |
<p> | |
<I i={i} /> | |
<Am /> | |
<A /> |
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
... | |
render() { | |
<div onClick={() => {//do something here}} | |
} | |
... |
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
... | |
handleClick:() ={ | |
} | |
render() { | |
<div onClick={this.handleClick} | |
} | |
... |