Just a simple script to withdraw all pending connection / friend requests in LinkedIn.

LinkedInHelper.js

/*

WEB VERSION

*/
var button1 = document.getElementsByClassName("invitation-card__action-btn artdeco-button artdeco-button--muted artdeco-button--3 artdeco-button--tertiary ember-view")
var button2 = document.getElementsByClassName("artdeco-modal__confirm-dialog-btn artdeco-button artdeco-button--2 artdeco-button--primary ember-view")
setInterval(()=>{
     for(var i=0;i<button1.length;i++){
          button1[i].click()
          button2[0].click()}},1000)
/*

MOBILE VERSION

*/
var button1 = document.getElementsByClassName("rect-btn rect-btn_muted_tertiary rect-btn_muted rect-btn_regular ripple invite-card-withdraw-btn js-withdraw-invite-btn  js-rect-btn")
var button2 = document.getElementsByClassName("rect-btn rect-btn_tertiary  rect-btn_regular ripple primary-action  js-rect-btn")
setInterval(()=>{
     for(var i=0;i<button1.length;i++){
          button1[i].click()
          button2[0].click()}},1000)