module ActionView::Helpers::OutputSafetyHelper

# => 'Jimmy Tables'
raw @user.name

For example:

input.
escape tags. This is not recommended if the data is coming from the user's
now default, this can be used when you don't want Rails to automatically
This method outputs without escaping a string. Since escaping tags is

def raw(stringish)
  stringish.to_s.html_safe
end

# => "

foo

bar

"
safe_join(["

foo

".html_safe, "

bar

".html_safe], "
".html_safe)

# => "

foo

<br /><p>bar</p>"
safe_join(["

foo

".html_safe, "

bar

"], "
")

safe, and the returned string is marked as HTML safe.
the supplied separator, are HTML escaped unless they are HTML
would return. The array is flattened, and all items, including
This method returns an HTML safe string similar to what Array#join

def safe_join(array, sep=$,)
  sep = ERB::Util.unwrapped_html_escape(sep)
  array.flatten.map! { |i| ERB::Util.unwrapped_html_escape(i) }.join(sep).html_safe
end