5 Questions
Which function is being used to ensure that the code runs after the document is fully loaded?
$(document).ready(function ()
What is the purpose of the 'preventDefault()' function in this code?
To stop the default action of an element
What is the value of the 'product_id' variable in this code?
$(e.target).closest('.js-product-wrapper').attr('data-product-id')
What conditions need to be met in order to display a warning message using 'toastr.warning()' in this code?
The user needs to select a size or color
What is the purpose of the 'is(':visible')' function in this code?
To check if the size options are visible
Quiz: Understanding JavaScript Event Delegation and DOM Manipulation
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