How to get root path of rails app -


i novice rails. have been using lamp long time. looking {{url::to('/')}} laravel.

i not want use link_to creates entire anchor tag defeats purpose of isolating views. want value put in href tag. 

<a href="<%= write here??? %>" class="btn btn-success">this link</a>

rails has has root_path , root_url helpers

you seem quite confused link_to not compromise "isolation" of views. helper method makes possible create dynamic html without doing lot of interpolation.

<%= link_to t('home'), root_path, class: 'btn btn-success' %>

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