Added support for the hidden attribute on options. #335
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When a user has a
hidden
attribute on an option in their select, that options<li></li>
will receive the following:.dk-option-hidden
classaria-hidden="true"
propertyThe
.dk-option-hidden
class just tacks on adisplay: none;
to hide the option from view, so it doesn't do anything special.In addition a
.hide()
method has been added so a user can hide/show an option dynamically. Basically just forked from the.disable()
method, the new method accepts two args:elem
(the index/option the user wants to hide) andhidden
(boolean for whether or not to show or hide the element).Two unit tests for the
.hide()
method have also been added.