Snips included with @@snip introduce extra indentation

[jrudolph]

Seems this problem was introduced with 0.2.8.

[ktoso]

To reproduce:

git clone https://github.com/akka/akka-http
sbt shell 
  project docs
  paradox

[jrudolph]

Seems the generated source code is introducing the indent:

                <pre class="prettyprint"><code class="language-scala">import akka.actor.{ActorRef, ActorSystem}
                import akka.http.scaladsl.coding.Deflate
                import akka.http.scaladsl.marshalling.ToResponseMarshaller
                import akka.http.scaladsl.model.StatusCodes.MovedPermanently
                import akka.http.scaladsl.server.Directives._
                import akka.http.scaladsl.unmarshalling.FromRequestUnmarshaller
                import akka.pattern.ask
                import akka.stream.ActorMaterializer
                import akka.util.Timeout

                </pre>

[jrudolph]

Turned out, this hasn't anything to do with the new version, but we changed the page template and added indentation before $page.content$. It seems this prompted the template engine to indent all included lines as well. It doesn't seem particular smart for an HTML template to add indentation to <pre> blocks. Is it possible to change that behavior?

[gsechaud]

I take a look at the problem and it seems that the "pre" tag indent bug comes from pegdown (not sure about it) then it would not be possible to fix this directly in paradox, but it is possible to change the javascript file for the template in order to remove the indent in the "pre" tags but then it would just be applied to the default paradox template (that you are using). This can be a temporary solution but it would be good to fix this at a higher level as well.

the javascript file change in the template would work for your example but not sure if this is the expected result for the following:

[jrudolph]

I think it comes from ST4. Not indenting $page.contents$ fixed it for us. See https://github.com/akka/akka-http/pull/747/files

[ktoso]

I see, that's why it worked on paraox xince the template does not indent anything at all: https://github.com/lightbend/paradox/blob/master/themes/generic/src/main/assets/page.st Great find, thanks. On 11 January 2017 at 11:44:02, gsechaud (notifications@github.com) wrote: I have looked at the problem and it seems that the "pre" tag indent bug comes from pegdown (not sure about it) then it would not be possible to fix this directly in paradox, but it is possible to change the javascript file for the template in order to remove the indent in the "pre" tags but then it would just be applied to the default paradox template (that you are using). This can be a temporary solution but it would be good to fix this at a higher level as well. the javascript file change in the template would work for your example but not sure if this is the expected result for the following: — You are receiving this because you commented. Reply to this email directly, view it on GitHub, or mute the thread.