DEV Community 👩‍💻👨‍💻

Cover image for forEach loop

Posted on

forEach loop

Alt Text
In my opinion, forEach loop is super cool, elegant and short.
In the code above you may see that forEach loop takes three arguments, but most of the time you will only use the current value to do stuff.
Alt Text
We may use a call back to make a code shorter or the normal function.
Alt Text
If we need to show the index we can do this.
Alt Text
It`s fun and simple. If you want to know more about forEach loop here is the link
forEach loop MDN

Top comments (0)

Create an Account!
Now it's your turn!
🗒 Share a tutorial
🤔 Reflect on your coding journey
❓ Ask a question

Create an account to join hundreds of thousands of DEV members on their journey.