#Set timer 12 minutes. code

To get the values for each variable, we need to convert the milliseconds to seconds by dividing time by 1000 (because 1000 milliseconds is 1 second). Since time is an int in milliseconds, we can now calculate and set the value of the days, hours, minutes and seconds until the deadline. Don't forget to export the function.Įnter fullscreen mode Exit fullscreen mode Then, create a React arrow function component with the same name as the file and add the return statement.

In your src folder, create a new file called Timer.js. You can find further instructions under create react app or the official React docs.

#Set timer 12 minutes. code

To open it in Visual Studio Code (if you are using this IDE), and In the console to initialize the project. If you don't have a React project set up yet, use your console to go to the folder where you want to save your project by using If you want to add the timer to an existing project, you can skip this part. I have done my best to explain each step as accurately as possible 😬. This is the first tutorial I have written. Since the project is written in React, I also created the timer using the same setup. For one of my current projects, I created a timer until the release on New Year's Eve - December 31, 2022.