"target=_blank a href code example

Example 1: link_to target blank

link_to "External link", "http://www.rubyonrails.org/", target: "_blank", rel: "nofollow"
# => <a href="http://www.rubyonrails.org/" target="_blank" rel="nofollow">External link</a>

Example 2: target _blank on a link_to

link_to "allrecipes", "http://www.allrecipes.com", target: "_blank", class: "p-12 rounded-lg font-bold"