OpenWeightlifting VS use-dark-mode

We will be using an npm package called use-dark-mode which is a custom hook used to implement the toggle functionality between light and dark mode.

you can implement this script https://github.com/donavon/use-dark-mode/blob/develop/noflash.js.txt

the useEffect hook expects a value for dark mode which in my case I just use use-dark-mode hook .

But we may want to allow users to choose between light and dark modes within the app UI and save the preferences. We can achieve this by injecting a simple script right after , reading the local storage, and setting the class name for light/dark mode on the HTML element. We could try to come up with something ourselves, or we can use this React hook that will do it for us.

For this hook, I am not going to show the code that makes the hook because it's a little more advanced, but you can check it out here. Nonetheless, I will still show you how to use it once it has been defined. This hook actually returns an object with the value and the functions required to toggle, enable, and disable dark mode, but it's still the same concept just written in a different way. You will need to write a little CSS to configure how your light mode and dark mode will look, but the toggling can be handled by the hook.

I'm facing a frustrating issue with implementing dark mode into my React application. My app reads from localStorage and applies the preferred theme (this is all done by use-dark-mode). Unfortunately, everytime the user opens the page, the default theme flashes before dark mode is enabled.

Binding to a React hook is like binding to any other function. Here's an example of a binding to use-dark-mode.

For activiating the .dark class, I'm using the excellent useDarkMode hook by Donavon West which you'll need to install:

I had started implementation using Theme Context when I discovered use-dark-mode. They had all my requirements in a single hook, so why re-invent the wheel?