JSFiddle - React, Tailwind, and code Playground

by BurpmanJunior

Babel + JSX

/**
 * Quicksort
 */
 
console.clear();

let len = 100,
		min = 0,
    max = 100;
let arr = Array.apply(null, Array(len)).map(() => { return min + Math.floor(Math.random() * (max - min)); });

console.log(arr);

class quicksort{

	constructor(_arr){
  
    this.arr = _arr;
    this.sort_max = 10;
    
    console.log(this.sort_partition(this.arr));

    return this.arr;
    
  }
  
  sort_partition(range){
  
  	let partition_index = Math.floor(Math.random() * (range.length - 1));
    let partition_value = range[partition_index];
    
    let a = range.slice(0, partition_index),
   			_a = [],
        b = range.slice(partition_index, range.length - 1),
        _b = [];
        
    a.forEach((n) => {
			(n < partition_value ? _a : _b).push(n);
    });
    
    b.forEach((n) => {
			(n < partition_value ? _a : _b).push(n);
    });
    
    return [_a, partition_value, _b];
  
  }

}

// Standard sort
//arr = arr.sort((a, b) => { return a - b; });

console.log(new quicksort(arr));