Toggle between light and dark mode with React

I am in the process of creating a simple dark/light toggler button using React. Currently, I have developed a toggler component with a state defined as:

this.state = {style: './App.css'} 

I have also created two functions – one that changes this.state.style to ./darkmode.css, and another that reverts it back to ./App.css. These functions are linked to two buttons. My question is, would it be possible to import the value of this.state.style directly into App.js rather than specifying it as ./App.css? This approach seemed like the most straightforward way to switch between stylesheets for me. The CSS files simply control the camera effect and background color.

Answer №1

It may not be possible to achieve that directly, but one workaround is to manipulate the body element's class using .toggleClass() in JavaScript upon button click. Alternatively, you can also modify the CSS styles accordingly.

Answer №2

If you're looking to create a seamless dark/light mode switch, tapping into the power of the Context API and the useContext Hook is your best bet. Not only is it effortless and straightforward, but it also offers a level of readability that's hard to beat. With this approach, crafting new themes becomes a breeze. Don't hesitate to give it a go - the outcome of your experimentation will leave you pleasantly surprised!

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