The truncate method includes the length of that parameter as part of
the maximum length. Here''s the documentation and source:
http://github.com/rails/rails/tree/master/actionpack/lib/action_view/helpers/text_helper.rb#L71
-Dan Manges
http://www.dcmanges.com/blog
On Sep 19, 5:32 pm, Sav <savar...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:> Any idea why the truncate() function returns the wrong number of
> characters when using HTML as the 3rd (truncate_string) parameter?...
>
> <%= truncate(body, 100) %>
> Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Donec risus
> ipsum, accumsan ut, consecte...
>
> <%= truncate(body, 100, '' +'') %>
> Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Donec risus
> ipsum, accumsan ut, consecte +
>
> <%= truncate(body, 100, '' <a href="#"
class="more">more...</a>'') %>
> Lorem ipsum dolor sit amet, consectetuer adipiscing elit more...
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