Ah ha, marvelous thank you so much. On Mar 24, 11:05 pm, Nathan Weizenbaum <[EMAIL PROTECTED]> wrote: > Ah, I see what you mean. There's a quick and easy solution to this: wrap > the call to markdown in the find_and_preserve Haml helper. That'll > replace all newlines within <pre> tags in the markdown output with the > HTML entity for newlines, which will cause the Haml indenter to ignore > them. That'll make it render properly in a browser. So, what you want to > do is: > > .message > .body= find_and_preserve(markdown(message.body)) > .by= message.author > > Hope that's helpful! > > - Nathan > > Spongy wrote: > > Hi the template is this, its actually a partial but should be complete > > enough > > > file messages/_message.haml > > .message > > .body= markdown(message.body) > > .by= message.author > > > An example of the content of message.body is > > > ## start example > > This is my chicken example ruby file > > > class Chicken > > def noise > > "squawk" > > end > > end > > > this is after my chicken code block > > > ## end example > > > Markdown will automatically wrap the code block in the above example > > in <pre><code> and </code></pre> tags. When the partial is rendered > > and the current indentation level is already more than one level deep > > then additional indentation will be added to the contents of the <pre> > > contents. > > > <div class="message"> > > <pre><code>class Chicken > > def noise > > "squawk" > > end > > end > > </code></pre> > > <div class="by">Rooster</div> > > </div> > > > Now this is fine within the HTML but when rendered all of the > > preceding indentation on each line after the first will be more > > greatly indented than the first. In order for it to render properly > > the HTML would need to probably look like this > > > <div class="message"> > > <pre><code>class Chicken > > def noise > > "squawk" > > end > > end > > </code></pre> > > <div class="by">Rooster</div> > > </div> > > > Which admittedly is absolutely horrible when viewing HTML but does > > render properly. > > > Does that make more sense? > > > On Mar 24, 8:22 pm, Nathan Weizenbaum <[EMAIL PROTECTED]> wrote: > > >> I'm a little confused. What "<pre><code>" tags? What's chicken.rb have > >> to do with this? > > >> Could you give an example of the template you're evaluating, the value > >> you're passing to markdown, the output given by Haml, and the output you > >> expect? Thanks. > > >> - Nathan > > >> Spongy wrote: > > >>> Hi, > >>> I have a view template like > > >>> .message > >>> .body= markdown(message.body) > >>> .by= message.author > > >>> and the message.body has a number of markdown code blocks within it. > >>> Now what keeps happening is when viewed in a browser the first line of > >>> the code block is fine. Its on the same line as the <pre><code> tags > >>> but each other line is over indented. As below > > >>> ## chicken.rb > >>> class Chicken > >>> def bawk > >>> puts "baw-kawk" > >>> end > >>> end > > >>> I am guessing that this is caused in part by markdown and partly by > >>> Haml, but I've no idea how to resolve it. I tried using the markdown > >>> Haml filter but you can't pass a variable or anything like that to the > >>> filter. > > >>> Are there any ideas about how I can fix this? > > >>> Thank you, > >>> Spongy
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