Why can’t I console.log the state.input in submitMessage()?
This is just straight up React, so can’t I just reference the property without using getState()?
Your code so far
class DisplayMessages extends React.Component {
constructor(props) {
super(props);
this.state = {
input: '',
messages: []
}
this.submitMessage.bind(this);
}
// add handleChange() and submitMessage() methods here
handleChange(e) {
this.setState({
input : e.target.value
})
// console.log(this.state.input); // works
}
submitMessage() {
this.setState({
messages : [...messages, input]
})
console.log(this.state.input);
this.getState((curState) => {
console.log(curState.input);
});
}
render() {
return (
<div>
<h2>Type in a new Message:</h2>
{ /* render an input, button, and ul here */ }
<input onChange={this.handleChange.bind(this)} />
<button onClick={this.submitMessage}>Submit</button>
<ul></ul>
{ /* change code above this line */ }
</div>
);
}
};
Your browser information:
User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
.
Link to the challenge:
https://learn.freecodecamp.org/front-end-libraries/react-and-redux/manage-state-locally-first