JSFiddle - React, Tailwind, and code Playground
by Qwerty_Wasd
JavaScript
const bubblesortOnce = intArr =>{intArr.forEach((e,i,arr)=>{if (arr[i] > arr[i+1]) [arr[i], arr[i+1]] = [arr[i+1], arr[i]];}); return intArr}
console.log(bubblesortOnce([9,7,5,3,1,2,4,6,8]))