Tell us what’s happening:
Hello
All tests pass but the code does not work as expected,
remove event Listeners don’t work
Your code so far
class MyComponent extends React.Component {
constructor(props) {
super(props);
this.state = {
message: ''
};
this.handleEnter = this.handleEnter.bind(this);
this.handleKeyPress = this.handleKeyPress.bind(this);
}
// change code below this line
componentDidMount() {
document.addEventListener("keydown", this.handleKeyPress)
}
componentWillUnmount() {
document.removeEventListener("keydown",this.handleKeyPress)
}
// change code above this line
handleEnter() {
this.setState({
message: this.state.message + 'You pressed the enter key! '
});
}
handleKeyPress(event) {
if (event.keyCode === 13) {
this.handleEnter();
}
}
render() {
return (
<div>
<h1>{this.state.message}</h1>
</div>
);
}
};
Your browser information:
User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:69.0) Gecko/20100101 Firefox/69.0
.
Link to the challenge: