Computer scienceProgramming languagesJavaScriptInteraction with a browserDOM Interaction

ClassList

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Here we have an element with two classes. We want to replace one of them and then display the result.

<span class="elementOne text"></span>

We can use the replace() method, so let's replace the class elementOne with elementTwo.

let spanElement = document.querySelector('.elementOne');
spanElement.classList.replace('elementOne', 'elementTwo');
console.log(spanElement.classList);

What will be printed on the console?

Select one option from the list

["elementTwo"]

["text"]

["text", "elementTwo"]

["elementTwo", "text"]

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