How to check all input values ​​without required?

Question

JavaScript

Here I have a bunch of all sorts of different inputs and I need to make sure that the button is no longer disabled. The main thing I need is a condition for inputs

if ($("input[name='1']").val() !="" &&
$("input[name='2']").val() !="" &&
$("input[name='3']").val() !="" )
{
$("#but").removeClass("disabled");
}

Answer 1

$("input[name='1'], input[name='2'], input[name='3']").map(...)

Further, I think, you will understand.
By the way, it's better to do not just .val() but .val().trim() so that spaces are not counted as letters.