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Simple. Get nutrition facts on the list page while browsing or searching hyvee products.
// ==UserScript==
// @name Hyvee Nutrition in List View
// @version 0.1
// @description Simple. Get nutrition facts on the list page while browsing or searching hyvee products.
// @author You
// @match https://www.hy-vee.com/grocery/*
// @match https://hyvee.com/grocery/*
// @grant noneaz
// @namespace https://greasyfork.org/users/170524
// ==/UserScript==
/* jshint -W097 */
'use strict';
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);
}
// the guts of this userscript
function main() {
setInterval(function(){ doMagic(); }, 2000);
setTimeout(function(){ doMagic(); }, 2000);
function doMagic() {
jQ.each(jQ('#ulProductList .li-head a'), function( index, product ) {
jQ.get( product , function( data ) {
if(!jQ(product).closest(".li-text").find(".nutro").length) {
jQ(product).closest(".li-text").append('<img src="'+jQ(jQ(data).find('.performance-facts img')[0]).attr('src')+'" class="nutro" style="float:left;padding:10px">');
}
});
});
}
}
// load jQuery and execute the main function
addJQuery(main);