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๐Ÿ“š What is the querySelector() Method and How Does it Work in JavaScript?


๐Ÿ’ก Newskategorie: Programmierung
๐Ÿ”— Quelle: freecodecamp.org

In JavaScript, there will be times when you need to access an HTML element. The querySelector method is a web API that selects the first element that matches the specified CSS selector passed into it. But how does this work in more detail? In this article, we will look ...



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