Issue rendering markdown in blocks within a structure

[viciouskitten]

Describe the bug
I am using blocks within a structure. All of the other types of block seem to be working fine but when i use the Markdown block it’s not rendering correctly.

This is how the .yml file is saving my markdown. It seems to be adding quotes around it documentation: '[{"content":{"text":"# An H1 Header\n## An H2 Header\n### An H3 Header\n#### An H4 Header"},"id":"d99269ab-21a5-4d21-94e7-7e9ff838238b","isHidden":false,"type":"markdown"}]'

If i change it to this in the .yml file it works fine: documentation: | [{"content":{"text":"# An H1 Header\n## An H2 Header\n### An H3 Header\n#### An H4 Header"},"id":"d99269ab-21a5-4d21-94e7-7e9ff838238b","isHidden":false,"type":"markdown"}]

To Reproduce
Steps to reproduce the behavior:

1. In a .yml file create a 'structure' field
2. Nested within the structure field create a 'blocks' field
3. Go into the panel and add a structure and a markdown block within that
4. When you view the page in the browser the markdown isn't rendering correctly

Expected behavior
For markdown to be rendered correctly in the browser

Screenshots
How the panel looks with the markdown code:

How it looks:

How it should look:

Kirby Version
3.5.7.1

Console output
No errors

Desktop (please complete the following information):

• OS: Mojave 10.14.6
• Browser: Firefox
• Version: 93.0

[bastianallgeier]

Thanks for the detailed issue report. This is an issue with the yaml parser. We are already planning a fix for this by switching to JSON for structure fields. I'm afraid I cannot offer a good fix for this in the meantime.

[afbora]

I'm closing this for now. We have a ticket connected to this issue in the backlog and we will follow up 🧐

[viciouskitten]

Thank you!