Why wont my version work?

JavaScript
1

Tell us what’s happening:

Your code so far


class MyComponent extends React.Component {
constructor(props) {
  super(props);
  this.state = {
    visibility: false
  };
  // change code below this line
  this.toggleVisibility = this.toggleVisibility.bind(this);
 }
// change code below this line
toggleVisibility() {
  this.setstate(state => ({
    visibility: !state.visibility
  }));
}
// change code above this line
render() {
  if (this.state.visibility) {
    return (
      <div>
        <button onClick={this.toggleVisibility}>Click Me</button>
        <h1>Now you see me!</h1>
      </div>
    );
  } else {
    return (
      <div>
        <button onClick={this.toggleVisibility}>Click Me</button>
      </div>
    );
  }
}
};

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.105 Safari/537.36.

Challenge: Use State to Toggle an Element

Link to the challenge:

When I write the code myself I get errors but if I paste the code of solution 2(which is the same from where I’m standing)
toggleVisibility() {
this.setstate(state => ({
visibility: !state.visibility
}));
}
it compiles and the test goes throught.
What I am not getting ?!?

2

Welcome, Girt.

There is a typo in this line:

this.setstate(state => ({

Hope this helps

3

Thank you. I’m so embarrassed