Create a component

In this step, you’ll fill in the gaps in the starting code to create an element class with a basic HTML template.

Starting code

my-element.js

/**
 * TODO: Import the LitElement base class and html helper function.
 */
import { } from ''; 

/**
 * TODO: Create a class for your element that extends the LitElement
 * base class.
 */
class MyElement { }    

/**
 * TODO: Register the new element with the browser.
 */
customElements.define();

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Import the LitElement base class and html helper function.

In my-element.js, replace the existing import statement with the following code:
```
import { LitElement, html } from 'lit-element';
```
Create a class for your element that extends the LitElement base class.

In my-element.js, replace the existing class definition with the following code:
```
class MyElement extends LitElement {
  render() {
    return html`
      <p>Hello world! From my-element</p>
    `;
  }
}
```
The render function defines your component’s template. You must implement render for every LitElement component.
Register the new element with the browser.

In my-element.js, replace the existing call to customElements.define() with the following code:
```
customElements.define('my-element', MyElement);
```

Here’s the completed code for this step:

my-element.js

import { LitElement, html } from 'lit-element';

class MyElement extends LitElement {
  render() {
    return html`
      <p>Hello world! From my-element</p>
    `;
  }
}

customElements.define('my-element', MyElement);

Your code sample should be working now. LitElement components are added to a page with simple HTML tags, like this:

<my-element></my-element>

Next: 2. Properties