Toastify is a JavaScript library that allows you to create customizable "toast" notifications for your web application. Toast notifications are small, non-intrusive pop-up messages that appear on the screen to inform the user of a specific event or action, such as a successful form submission or an error message.
Toastify allows you to easily create and customize these notifications using JavaScript, and provides a variety of options for controlling their appearance and behavior. Some features include :
It can be installed via npm or yarn, and then imported in your javascript file.
React-Toastify is a React.js library that allows you to easily integrate the Toastify library into your React application. It provides a set of React components that can be used to create and customize Toast notifications in your application.
With react-Toastify, you can use the same Toastify API and features, but with the added benefits of being able to use it with React's component-based architecture. This means you can create reusable, self-contained components for your notifications that can be easily integrated into your application.
Additionally, React-Toastify also provides additional features such as automatic removal of toasts after a certain duration, and a toast container to hold all of the toasts that are displayed in your application.
In summary, react-Toastify is used to easily integrate and create toast notifications in a React.js application. It provides a set of React components that make it easy to customize and manage these notifications in a consistent and efficient way.
In a React application, toast messages, also known as "toast notifications" or simply "toasts," are small, non-intrusive pop-up messages that appear on the screen to inform the user of a specific event or action. They can be used to provide feedback on a user's actions, such as a successful form submission, or to display an error message.
Toast messages in React can be implemented using libraries such as react-toastify. These libraries provide a set of React components that can be used to create and customize toast notifications in your application. The components can be used to create the toast message, configure its appearance and behavior, and control when it is displayed.
For example, you can use the Toast component to create a toast message, and use the toast function to show and hide the message. The ToastContainer component can be used to hold all of the toasts that are displayed in your application. Additionally, you can use the config function to configure the default settings for all toasts, such as the position or duration.
Toast messages in React are commonly used to provide feedback to the user after a certain action has been performed, such as a form submission, without interrupting the user's flow or taking them away from the current page.
In a React application, a ToastContainer is a component provided by the react-toastify library that is used to hold all of the toasts that are displayed in your application. The ToastContainer component creates an element on the page where all the toast messages will be rendered.
It is typically used to configure the overall behavior of the toasts in your application. For example, you can use the ToastContainer to set the default position for all toasts, or to configure the animation when a toast is shown or hidden.
It can be rendered at the top level of your application, and you can use it to control how toasts are displayed and how long they stay on the screen.
It's common practice to render the ToastContainer component at the top level of your application, usually in your main App component. It should be rendered only once in your application and it should be accessible by all the other components that will be displaying toasts.
Here's an example of how you can use the ToastContainer component in your React application:
import { ToastContainer } from 'react-toastify';
function App() {
return (
<div>
<ToastContainer />
{/* other components */}
</div>
);
}
In this example, the ToastContainer component is being rendered at the top level of the App component, so all the other components in the application will have access to it and be able to display toasts.
Here is an example of how you can use the react-toastify library to create and display a toast notification in a React application:
1. Install the react-toastify library by running the following command:
npm install react-toastify
2. Import the ToastContainer, toast and css from react-toastify in your component file:
import { ToastContainer, toast } from 'react-toastify';
import 'react-toastify/dist/ReactToastify.css';
In the render method of your component, add the ToastContainer component:
Copy code
render() {
return (
<div>
<ToastContainer />
{/* other components */}
</div>
);
}
3. To display a toast, you can call the toast function, passing in the message and options as arguments:
function handleClick() {
toast("Success! Your form has been submitted.", {
position: "top-right",
autoClose: 5000,
hideProgressBar: false,
closeOnClick: true,
pauseOnHover: true,
draggable: true,
progress: undefined,
});
}
4. Then you can call the handleClick function on a button click for example :
<button onClick={handleClick}>Submit</button>
In this example, when the button is clicked, the handleClick function is called, which in turn calls the toast function to display a toast notification with the message "Success! Your form has been submitted." The options passed to the toast function configure the position, duration, and behavior of the toast.
You can customize the toast message and the options according to your need, this is a simple example.
You also need to import the css file in your index.js or in your main css file to have the styling of the toast.
Note that this is just a basic example and you can customize the toasts with different message and different styling according to your needs, you can also use different predefined methods such as toast.success, toast.error and so on.