Let’s explore some examples and implementations to illustrate the usage of super() and super(props) in React applications:

Example 1: Basic Component Inheritance

class ParentComponent extends React.Component {
  constructor(props) {
    super(props);
    this.state = {
      // Parent component state initialization
    };
  }
}

class ChildComponent extends ParentComponent {
  constructor(props) {
    super(props);
      // Child-specific state and logic
  }
}

In this example, the ChildComponent extends the ParentComponent using super() to call the parent’s constructor and inherit its properties and methods. The child component can then define its specific state and logic on top of the inherited functionality.

Example 2: Passing Props to the Parent Component