feat: preserve jsdoc comments on class

[ysulyma]

Prerequisites

• I have read the Contributing Guidelines.
• I agree to follow the Code of Conduct.
• I have searched for existing issues that already include this feature request, without success.

Describe the Feature Request

JSDoc comments on classes (rather than on their props) are not included in components.d.ts. I would like them to be. I will submit a PR for this.

Describe the Use Case

More information in type annotations.

Describe Preferred Solution

No response

Describe Alternatives

No response

Related Code

The following code

/**
 * Example component
 */
@Component({
  tag: 'my-component',
  shadow: true,
})
export class MyComponent {
  /**
   * Example property
   */
  @Prop() prop: string;
}

produces the following components.d.ts:

interface MyComponent {
  /**
   * Example property
   */
  prop: string;
}

I would like it to produce

/**
 * Example component
 */
interface MyComponent {
  /**
   * Example property
   */
  prop: string;
}

Additional Information

No response

[rwaskiewicz]

Thanks @ysulyma!

I appreciate the PR! I'm going to close the issue (not the PR) as a duplicate of #3524. The team will be looking into the PR during our next sprint. Thanks again!