⚛️ ReactJS – Conditional Rendering

When you are building React applications, you may often need to show or hide HTML based on a certain condition. Conditional rendering in React works the same way as conditions in JavaScript. In React, you can conditionally render components or elements using if else, &&, or the ternary operator.

You can use the traditional if else statement to render components conditionally in React.

Instead of returning components directly inside if else, you can assign the result to a variable and then return it inside JSX.

You can use the && operator for conditional rendering. If the condition is true, the right-hand side expression will render.

The ternary operator is the most common way to handle conditional rendering. Syntax: (condition ? expr1 : expr2).

You can also use the ternary operator to render components conditionally.