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[3.9 regression] Markdown: multi-line {% … %} statement after a table is absorbed into the table, corrupting Jinja/Liquid templates #19724
Description
Prettier v3.9.6
Playground link
--parser markdownInput:
{% macro param_table(params=None) -%}
| Argument | Type |
| -------- | ---- |
{% set default_params = {
"model": ["str"],
} %}
{% endmacro %}Output:
{% macro param_table(params=None) -%}
| Argument | Type |
| ------------------------- | ---- |
| {% set default_params = { |
"model": ["str"],
} %}
{% endmacro %}
Expected output:
Same as input.Why?
Original issue #19723
Activity
fisker commentedon Jul 25, 2026
//cc @seiyab
seiyab commentedon Jul 26, 2026
Should we also consider following is also a bug? I guess they share the cause.
Prettier v3.9.6
Playground link
Input:
> abc {% abc %}Output:
fisker commentedon Jul 26, 2026
It looks to me like it requires an empty line to start a liquid node? Is there anything we can do in the liquid parsing?
seiyab commentedon Jul 26, 2026
Not sure but probably adding flow syntax for liquid might help. I guess it only has text (inline) syntax as of now.
tzh476 commentedon Aug 17, 2026
The Markdown Liquid flow fix landed in #19838 (merged 2026-08-15 as 560146e). This issue can be closed.
fisker commentedon Aug 17, 2026
Thanks, forgot to link issue in #19838