Greasy Fork is available in English.
Allows you to see the entire Walmart Grocery cart all at once and sorts from prices from high to low when you add ?sort to the url
// ==UserScript==
// @name Walmart Cart Review
// @namespace http://tampermonkey.net/
// @version 0.1
// @description Allows you to see the entire Walmart Grocery cart all at once and sorts from prices from high to low when you add ?sort to the url
// @author timsayshey
// @match https://walmart.com/*
// @match https://www.walmart.com/*
// @grant none
// ==/UserScript==
function addJQuery(callback) {
var script = document.createElement("script");
script.setAttribute("src", "//ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js");
script.addEventListener('load', function() {
var script = document.createElement("script");
script.textContent = "window.jQ=jQuery.noConflict(true);(" + callback.toString() + ")();";
document.body.appendChild(script);
}, false);
document.body.appendChild(script);
}
window.totalRuns = 0;
// the guts of this userscript
function main() {
jQ("ytd-rich-item-renderer").css("visibility","hidden");
window.timer = setInterval(go, 500);
window.onpopstate = function (event) {
go()
}
function go() {
var divList = jQ("div[class^='CartItem__itemContainer___']");
if(divList.length) {
var searchParams = new URLSearchParams(window.location.search);
if(searchParams.has('sort')) {
divList.sort(function(a, b){
var aa = parseFloat(jQ(a).find("span[class^='Price__priceUnit___']").text().replace(/[^0-9,.]+/g,''));
var bb = parseFloat(jQ(b).find("span[class^='Price__priceUnit___']").text().replace(/[^0-9,.]+/g,''));
return bb - aa;
});
jQ("div[class^='Cart__items___']").html(divList);
}
jQ("div[class^='styles__mainContent___'] section,div[class^='styles__mainContent___'] header").remove();
jQ("div[class^='Cart__items___']").attr("style",`
width: 100%;
position: fixed;
z-index: 9999999999999999;
left: 0;
right: 0;
top: 0;
bottom: 0;
background: white;
`);
}
}
// Detect content changes
var proxied = window.XMLHttpRequest.prototype.send;
window.XMLHttpRequest.prototype.send = function() {
//Here is where you can add any code to process the request.
//If you want to pass the Ajax request object, pass the 'pointer' below
var pointer = this
var intervalId = window.setInterval(function(){
if(pointer.readyState != 4){
return;
}
//Here is where you can add any code to process the response.
go();
setTimeout(function(){ go(); }, 2000);
//If you want to pass the Ajax request object, pass the 'pointer' below
clearInterval(intervalId);
}, 1);//I found a delay of 1 to be sufficient, modify it as you need.
return proxied.apply(this, [].slice.call(arguments));
};
}
// load jQuery and execute the main function
addJQuery(main);