Rails generate HTML in custom helper -


i have following simplified helper works:

module myhelper   def widget     link_to new_flag_path       content_tag(:i, '', class: "fa fa-flag")     end   end end

i output second link such as:

  module myhelper     def widget       link_to new_flag_path         content_tag(:i, '', class: "fa fa-flag")       end       link_to new_comment_path         content_tag(:i, '', class: "fa fa-comment")       end     end   end

the solution outlined in pugautomatic article uses "concat" concatenate multiple helpers within single block helper. http://thepugautomatic.com/2013/06/helpers/ works standard link_to helpers such as:

module myhelper   def widget     concat link_to("hello", hello_path)     concat " "     concat link_to("bye", goodbye_path)   end end

when using glyphon in href need use link_to block helper such as:

link_to new_comment_path   content_tag(:i, '', class: "fa fa-comment") end

concat not allow me concat multiple link_to block helpers such as:

module myhelper   def widget     concat link_to new_flag_path       content_tag(:i, '', class: "fa fa-flag")     end     concat link_to new_comment_path       content_tag(:i, '', class: "fa fa-comment")     end   end end

what solution in scenario?

i think have put each link_to separate method:

module myhelper   def link_to_flag_page     link_to new_flag_path       content_tag(:i, '', class: "fa fa-flag")     end   end    def link_to_new_comment     link_to new_comment_path       content_tag(:i, '', class: "fa fa-comment")     end   end end

and call them 1 one


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