simple form - How do I set minimum length of my Simple_Form textarea? Ruby on Rails -


i curious how should change validation setting of simple_form allows me set minlength textarea. how shall manage that? thank you!

no, simple form doesn't provide validation textarea. have use javascript, guess jquery-validation fits here.

it worth mentioning can take advantage of html5 validation attribute i.e maxlength text area.

and, in case if don't know generate required textarea wrapper... how 

<%= f.input :name , as: :text , :input_html => {:minlength => 10 , maxlength: 25}   %>

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