Javascript
Javascript
Implementing Smooth Scroll with scrollToElement in JavaScript
As a web developer, I constantly strive to create seamless user experiences. One of the techniques I frequently employ is…
Javascript
Efficient User Input Delay in JavaScript & TypeScript
Observing keystroke activities (like keypress, keyup, and keydown) is a commonplace tactic in JavaScript to provide interactive user experiences. However,…
Javascript
Creating a Countdown Timer in JavaScript to Improve Sales and Conversions
For businesses looking to boost online sales and conversions, a countdown timer can be a powerful tool in your digital…
Javascript
Check if a set is a subset of another set
This function checks whether the first set is a subset of the second set. JavaScript: TypeScript:
Javascript
Find the intersection of two sets
This function finds the intersection of two sets, i.e., elements that are common to both sets. JavaScript: TypeScript:
Javascript
Find the difference of two sets
This function finds the difference of two sets, i.e., elements that are in the first set but not in the…
Javascript
Find the union of two sets
This function finds the union of two sets, i.e., elements that are in either of the two sets. JavaScript:…
Javascript
Unzip an array of arrays
This function ‘unzips’ an array of tuples into multiple arrays, reversing the ‘zip’ operation. JavaScript: TypeScript:
Javascript
Cast a value as an array
This function checks if a value is already an array, and if not, it wraps the value in an array.…
Javascript
Check if an array is empty
This function checks whether an array is empty. JavaScript: TypeScript: