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How to Implement Toggle Effect in ReactJS

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by Abdul Rawoof A R dot icon Updated: Jan 24, 2023

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The toggle effect is a typical design pattern in user interfaces that allows users to switch between two or more states, options, or views. The toggling effect in a React component can be used to modify an element's appearance or behavior when a specific requirement is satisfied. To do this, include a state variable that keeps track of the circumstance, and when the toggle is pressed, use a ternary operator to update the state variable's value. 


In a React component, the toggling effect can be applied in various situations. Some examples are: 

  • Toggling an element's visibility: You may use the toggle effect to make an element appear or disappear depending on the user's behavior. 
  • Toggling the enabled state of a form input: The toggle effect can be used to change the enabled state of a form input depending on the user's actions. 
  • Switching between different views or layouts: You might use the toggle effect in your component to transition between various views or layouts. 
  • Switching between various modes or states: You may use the toggle effect in your component to switch between various modes or states. 


Here is how you can use the toggle effect in a React component: 

Fig : Preview of the output that you will get on running this code from your IDE.

Code

In this solution we're using React library.

Toggle effect in a react component

JavaScriptdotLines of Code : 64dotLicense : Strong Copyleft (CC BY-SA 4.0)

Dependent Libraries : 
import { useState } from "react";

export default function App() {
  const [value, setValue] = useState(0);
  const [price, setPrice] = useState(8);
  const [plan, setPlan] = useState("10k");
  const [hasDiscount, setHasDiscount] = useState(false);

  const handleDiscount = () => {
    setHasDiscount((hasDiscount) => !hasDiscount);
  };

  const finalPrice = hasDiscount ? price * 0.75 : price;

  const handlePriceChange = (e) => {
    const valueChange = e.target.value;
    setValue(valueChange);
    let pricing = 8;
    if ((value > 0) & (value <= 20)) {
      setPlan("10k");
      pricing = 8;
    } else if (value > 20 && value <= 40) {
      setPlan("50k");
      pricing = 12;
    } else if (value > 40 && value <= 60) {
      setPlan("100k");
      pricing = 16;
    } else if (value > 60 && value <= 80) {
      setPlan("500k");
      pricing = 24;
    } else if (value > 80 && value <= 100) {
      setPlan("1M");
      pricing = 36;
    }

    setPrice(pricing);
  };

  return (
    <div className="App">
      <input
        type="range"
        name="range"
        value={value}
        min="0"
        max="100"
        className="slider"
        id="range"
        onChange={handlePriceChange}
      />
      <input
        type="checkbox"
        name="discount"
        className="discount"
        id="discount"
        onClick={handleDiscount}
      />
      <> {finalPrice} </>
      <hr />
      <> {plan} Pageviews </>
    </div>
  );
}

Instructions

Follow the steps carefully to get the output easily.

  1. Install the Node.js and React on your IDE(preferable Visual Studio Code).
  2. Create React Application using npx create-react-app foldername.
  3. cd foldername.
  4. Open the folder in IDE.
  5. Copy the code using "copy" button above and paste it in app.js file(remove the earlier code from app.js).
  6. Open the terminal from IDE.
  7. npm start to run the file.


You can also refer this url 'DEMO' for getting the above output.

I hope you found this useful. I have added the link to dependent libraries, version information in the following sections.


I found this code snippet by searching for 'how to implement toggle effect in a react component' in kandi. You can try any such use case!

Environment Tested

I tested this solution in the following versions. Be mindful of changes when working with other versions.

  1. The solution is created in Visual Studio Code 1.73.1.
  2. The solution is tested on node v18.12.1 and npm v8.19.2.
  3. React version-18.2.0.


Using this solution, we are able to implement toggle effect in a react component with simple steps. This process also facilities an easy way to use, hassle-free method to create a hands-on working version of code which would help us to implement toggle effect in a react component.

Dependent Library

reactby facebook

JavaScript doticonstar image 209050 doticonVersion:v18.2.0doticon
License: Permissive (MIT)

The library for web and native user interfaces

Support
    Quality
      Security
        License
          Reuse

            reactby facebook

            JavaScript doticon star image 209050 doticonVersion:v18.2.0doticon License: Permissive (MIT)

            The library for web and native user interfaces
            Support
              Quality
                Security
                  License
                    Reuse

                      You can also search for any dependent libraries on kandi like 'react'.

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