Jsdoc How Do I Document The Options Object Literal For A Parent Class Duplicate

When working on a project that involves classes and inheritance in JavaScript, it's important to ensure your code is well-documented for future reference and maintenance. One common scenario developers often encounter is the need to document the options object literal for a parent class duplicate in JSDoc.

Documenting the options object literal for a parent class duplicate involves providing clear and concise information about the properties and their expected data types in the object. This helps other developers understand how to interact with the class and its options effectively.

To achieve this in JSDoc, you can use the `@typedef` tag to define a custom type that represents the structure of the options object. This approach allows you to provide detailed documentation for the options object while keeping your code clean and organized.

Here's a step-by-step guide on how to document the options object literal for a parent class duplicate in JSDoc:

1. Start by defining a new type using the `@typedef` tag. This custom type should represent the structure of the options object. For example, if your parent class has an options object with properties `option1` and `option2`, you can define a type like this:

/**
 * @typedef {Object} ParentOptions
 * @property {string} option1 - A description of option 1.
 * @property {number} option2 - A description of option 2.
 */

2. Once you have defined the custom type, you can use it to document the options object in your parent class. Here's an example of how you can document the parent class with the options object:

/**
 * Represents a parent class with options.
 */
class ParentClass {
  /**
   * @param {ParentOptions} options - The options for the parent class.
   */
  constructor(options) {
    this.option1 = options.option1;
    this.option2 = options.option2;
  }
}

3. With the above documentation in place, developers working with your code will have clear guidance on how to interact with the parent class and its options object. They can refer to the JSDoc comments to understand the properties expected in the options object and their data types.

By following these steps and utilizing JSDoc's `@typedef` tag, you can effectively document the options object literal for a parent class duplicate in your JavaScript code. This practice not only helps improve code readability but also facilitates better collaboration and maintenance of your projects.