Text fields are auto-submitted twice when filters are exposed as block

Attaching patch file to be used with composer.

smustgrave → closed merge request !95

Change is small enough don't mind committing as is.

Fixed up some merge conflict and eslint issue.

The change can cause JS errors for $form is null when there is no delay found on the element or parent. This can happen when the front end theme has an extra element in between the `.views-exposed-form` top level DIV and the child FORM element.

-        let $form = $(e);
+        const $delay = $(e).data('bef-auto-submit-delay') ? $(e) : $(e).parent().data('bef-auto-submit-delay');
+        const $form= $delay ? $(e).parent() : null;

when there is no delay set, the $form is null here causing errors.

Mind submitting an MR.

MR 105 created with the following:
- Maintains the same intended solution as the original - find the element with "data-bef-auto-submit-delay" and attach listeners to it.
- Finds the correct parent with "[data-bef-auto-submit-full-form]" even when there are intermediate elements in between "[data-bef-auto-submit]" and "[data-bef-auto-submit-full-form]".
- Changed the "$form" variable to "$needsAutoSubmit" since not all elements found with the selectors are forms.

attached is a backport patch for 6.0.x for anyone that has not updated to 7.0.x yet.

Automatically closed - issue fixed for 2 weeks with no activity.