$(`input[id="${this.name}"]`).hide();
As you're using an ID, this would perform better
$(`#${this.name}`).hide();
I highly recommend being more specific with your approach to hiding elements via button clicks. I would opt for using data-attributes instead. For example
<input id="bx" type="text">
<button type="button" data-target="#bx" data-method="hide">Hide some input</button>
Then, in your JavaScript
// using event delegation so no need to wrap it in .ready()
$(document).on('click', 'button[data-target]', function() {
var $this = $(this),
target = $($this.data('target')),
method = $this.data('method') || 'hide';
target[method]();
});
Now you can completely control which element you're targeting and what happens to it via the HTML. For example, you could use data-target=".some-class" and data-method="fadeOut" to fade-out a collection of elements.