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Custom tag indentation

Open Daniel-Knights opened this issue 1 year ago • 5 comments

I'm using LiquidJS which provides a custom block tag, this plugin doesn't indent the content within this tag correctly, treating anything inside as being on the same level.

Is this intended?

Unformatted source

{% block "popups" %}
  {% capture content %}
    <div>Hi</div>
  {% endcapture %}
  {% render "popup", id: "hi", content: content %}
{% endblock %}

Expected output

Unchanged.

Actual output

{% block "popups" %}
{% capture content %}
    <div>Hi</div>
  {% endcapture %}
{% render "popup", id: "hi", content: content %}
{% endblock %}

Debugging information

  • Windows
  • 1.0.6

Daniel-Knights avatar Mar 24 '23 16:03 Daniel-Knights

Actually only seems to do this with the capture tag:

https://user-images.githubusercontent.com/59598622/227581126-7e96eb49-ae0e-4d11-8d9b-5f278429489f.mp4

Daniel-Knights avatar Mar 24 '23 16:03 Daniel-Knights

The capture tag is indentation sensitive. Changing the indentation changes the value of the string, therefore the content isn't reindented. That's because we can't change the semantic meaning of the file when reformatting.

That said, it is true we don't support custom tags right now.

charlespwd avatar Mar 27 '23 12:03 charlespwd

Ah right, that makes sense. Is there a way to preserve indentation within the block tag? Looks a bit odd having everything within at the same level

Daniel-Knights avatar Mar 27 '23 12:03 Daniel-Knights

Not at the moment unfortunately. What's happening right now is that, because the tag isn't recognized, both the block and endblock tag fall into our liquidTagBaseCase which takes any name and markup.

As it is, all tags that take children have to be explicitly defined in our parser. If we don't, then the parser would be ambiguous (we need to know if it can have children to push nodes as children, else we push as sibling).

charlespwd avatar Mar 28 '23 12:03 charlespwd

Fair enough, would be a nice feature to pass custom tag definitions somehow, but understand that's probably not as simple as it sounds.

I'll leave this issue open, in case you wanna keep it, but feel free to close it now. Thanks for the explanation!

Daniel-Knights avatar Mar 28 '23 13:03 Daniel-Knights