Compare two arrays regardless of order

This function compares two arrays irrespective of their order. It sorts both arrays and converts them to strings for comparison.

JavaScript:

let compareArrays = (arr1, arr2) => arr1.sort().toString() === arr2.sort().toString();

// Example
console.log(compareArrays([1, 2, 3], [3, 2, 1])); // true
console.log(compareArrays([1, 2, 3], [1, 2, 4])); // false

TypeScript:

let compareArrays = (arr1: Array<any>, arr2: Array<any>): boolean => arr1.sort().toString() === arr2.sort().toString();

// Example
console.log(compareArrays([1, 2, 3], [3, 2, 1])); // true
console.log(compareArrays([1, 2, 3], [1, 2, 4])); // false
Member since January 2, 2019

As a seasoned WordPress developer with expertise in various tech stacks and languages, I bring years of experience to every project I handle. My passion for coding and dedication to delivering exceptional work ensures that each project I take on is of the highest quality. I specialize in creating custom themes, developing plugins, and building full-scale web systems. By staying up-to-date with the latest industry trends and best practices, I incorporate cutting-edge solutions into my work.

Comments

    Your email address will not be published. Required fields are marked *