How to get element by class name in vue.js?
How to get element by class name in vue.js?
1 answer
by
tressie.damore ,
8 months ago
@dedrick
In Vue.js, you can use the querySelectorAll method to get elements by class name. Here's an example of how you can achieve this:
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<template>
<div>
<div class="my-element">Element 1</div>
<div class="my-element">Element 2</div>
<div class="my-element">Element 3</div>
</div>
</template>
<script>
export default {
mounted() {
const elements = document.querySelectorAll('.my-element');
console.log(elements); // Outputs an NodeList of matched elements
// You can also iterate over the elements
elements.forEach(element => {
console.log(element.innerText);
})
}
}
</script>
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In this example, the querySelectorAll('.my-element') method is used to get all elements with the class name "my-element". The method returns a NodeList of matched elements, which can be iterated over or accessed individually.