I am trying to humanize the symbols that are the keys for a hash
c.each_key{ |f| humanize(f.to_s)}
but for some reason, i get an error like so
ActionView::Template::Error (undefined method 'humanize' for #<#<Class:0xb5b77a4>:0xb5b6598>)
any idea what is going wrong here?
Try this way.
c.each_key{ |f| f.to_s.humanize}