How to get the value wwww of the ref attribute?
<form @submit.prevent enctype="multipart/form-data">
<input type="file" ref="wwww" @change="selectFile">
</form>
I do like this:
console.log(this.$refs.wwww)
But instead of a value, I get like this:
<input type="file">
I need it like this: wwww
The point of refs is precisely to get a reference to a DOM element. If you're trying to save arbitrary data on your element and access it via JavaScript, I'd recommend using data attributes:
<input type="file" ref="inputElement" data-whatever="wwww">
Then access it like so:
const { inputElement } = this.$refs;
console.log(inputElement.dataset.whatever); // "wwww"
See also Using data attributes and Template refs.