Javascript
Javascript
Shuffle an array
This function shuffles the elements of an array. JavaScript: TypeScript:
Javascript
Remove falsy values from array
This function removes all ‘falsy’ values (false, null, 0, ”, undefined, and NaN) from an array. JavaScript: TypeScript:
Javascript
Split an array into chunks
This function splits an array into chunks of a specified size. JavaScript: TypeScript:
Javascript
Sort an array of items by given key
This function sorts an array of objects based on a given key. JavaScript: TypeScript:
Javascript
Swap the rows and columns of a matrix
This function swaps the rows and columns of a 2D array, also known as ‘transposing’ a matrix. JavaScript: TypeScript:
Javascript
Get all subsets of an array
This function generates all possible subsets of an array. JavaScript: TypeScript:
Javascript
Sort an array of numbers
This function sorts an array of numbers in ascending order. JavaScript: TypeScript:
Javascript
Get the rank of an array of numbers
This function returns an array with the same length as the input array, where each element is the rank of…
Javascript
Zip multiple arrays
This function ‘zips’ multiple arrays, merging them into one array of tuples, where the first element of each input array…
Javascript
Get the unique values of an array
This function removes all duplicate values from an array. JavaScript: TypeScript:
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