How to Make your Console Output Fun and Interactive in JavaScript and Node.js

How to Make your Console Output Fun and Interactive in JavaScript and Node.js

Learn how to make your console output fun and interactive in JavaScript and Node.js. Learn how to add a randomized delay to the console.log statements in JavaScript and Node.js.

In this tutorial, you'll learn how to add a randomized delay to the console.log statements in JavaScript and Node.js.

Why would you want to do this?

First of all, programming should be fun. And making a boring thing like console.log look nice is very pleasing.

If you want to get quick access to the source code, you can check out this GitHub repository.

  • Step 1: Create a function that takes the string and passes it into console.log
  • Step 2: Log characters of the string one-by-one
  • Step 3: How to fix the newline issue
  • Step 4: Implement the sleep function
  • Step 5: Add the delay
  • Step 6: Implement randomized delay
  • Step 7: Make the log configurable
  • Step 8: Add the finishing touch

javascript node nodejs web-development

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