Error with double curly brackets "}}" inside code blocks in cobalt 0.15.0

[uwearzt]

Starting with 0.15.0 i get an error message

Error: build command failed
Caused by: Failed to render content for "posts/2011/03/04/sending-apple-push-notifications-with-erlang.html"
Caused by: liquid:    --> 100:27
    |
100 | "{"aps":{"alert":"Message"}}"␊
    |                           ^---
    |
    = expected EOI, Tag, Expression, or Raw

from the code blob:

```erlang
2> pushnotification:send("Message").
"{"aps":{"alert":"Message"}}"

this works perfectly fine:

```erlang
2> pushnotification:send("Message").
"{"aps":{"alert":"Message"} }"

i guess the content inside a code block should be completely ignored by cobalt / liquid.

[epage]

We got a new, more conformant liquid parser in cobalt 0.15. For example, see some of the parsing quirks that are supported. I'm not too sure what the right answer for this parsing quirk is.

@Goncalerta, I'm assuming we'd have to actually run the ruby version of liquid to know what their behavior is on this.

Some workarounds

{% raw %}
```erlang
2> pushnotification:send("Message").
"{"aps":{"alert":"Message"} }"
...
{% endraw %}

or

{% highlight erlang %}
2> pushnotification:send("Message").
"{"aps":{"alert":"Message"} }"
...
{% endhighlight %}

i guess the content inside a code block should be completely ignored by cobalt / liquid.

The problem is markdown and liquid processing are different phases and they have no knowledge of each other. You can use the liquid on markdown, html, json, etc.

[Geobert]

I've encountered this, and neither {% raw %} nor {% highlight %} help :-/

adding a space between the braces does help

[Geobert]

It seems that {% raw %} is not working at all. I have a piece of post with {% raw %} that used to work and it's broken now

[Geobert]

Is there a release of cobalt with this fix soon? It breaks my blog :-/

[epage]

Liquid has been published. I've got a PR out to update cobalt and will then release.
cobalt-org/cobalt.rs#590