I need a form input with rails forms helper which include autocompleting plus showing selected inputs as a tag with a remove button.
so let's say there is a list of functions in Function model and a user can choose up to 3 of them. then in the submitted form, I need this 3 chosen name in params[: function]
this is the html code :
<h3> function (Select up to 3) *</h3>
<input id="searchskill" class="form-control search" type="search" placeholder="Add functions">
i need to use rails form helper - autocomplete - adding tags
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