Test case details

Preparation Code

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script> <p id="foo" class="my-foo">Foo</p> <p id="bar" class="my-bar">Bar</p> <p id="baz" class="my-baz">Baz</p>

Test cases

Test #1

var bar = document.getElementById("bar");

Test #2

var bar = document.querySelector("#bar");

Test #3

var bar = document.getElementsByClassName("my-bar");

Test #4

var bar = $("#bar");

Test #5

var bar = $(".my-bar");