Tell us what’s happening:
Hey guys, I think my code should be working well but I cannot pass the test. Any Ideas?
Your code so far
class DisplayMessages extends React.Component {
constructor(props) {
super(props);
this.state = {
input: '',
messages: []
};
this.handleChange = this.handleChange.bind(this);
this.submitMessage = this.submitMessage.bind(this);
}
// add handleChange() and submitMessage() methods here
handleChange(e) {
this.setState({
input: e.target.value,
messages: this.state.messages
});
}
submitMessage() {
this.state.messages.push(this.state.input);
this.setState({
input: '',
messages: this.state.messages
});
}
render() {
const items = this.state.messages.map(
message => <li key={message}>{message}</li>
);
return (
<div>
<h2>Type in a new Message:</h2>
{ /* render an input, button, and ul here */ }
<input onChange={this.handleChange} value={this.state.input} />
<button onClick={this.submitMessage}>Add message</button>
<ul>
{items}
</ul>
{ /* change code above this line */ }
</div>
);
}
};
Your browser information:
User Agent is: Mozilla/5.0 (Windows NT 6.3; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/68.0.3440.106 Safari/537.36.
Link to the challenge:
https://learn.freecodecamp.org/front-end-libraries/react-and-redux/manage-state-locally-first