hugo uses toml frontmatter in archetypes/default.md even when site was created with --format yaml

[ajbuz]

What version of Hugo are you using (hugo version)?

I think version is irreverent here since it exists from beginning ?

$ hugo version
hugo v0.135.0+extended linux/amd64 BuildDate=unknown

Does this issue reproduce with the latest release?

Yes

Steps to Reproduce

hugo new site --format yaml my-new-site
cat  my-new-site/archetypes/default.md
+++
title = '{{ replace .File.ContentBaseName "-" " " | title }}'
date = {{ .Date }}
draft = true
+++

Expected output

---
title: '{{ replace .File.ContentBaseName "-" " " | title }}'
date: {{ .Date }}
draft: true
---

[bep]

I think version is irreverent here since it exists from beginning ?

No it hasn't, but this has been discussed before and is as designed. Hugo uses the front matter templates in the archetype files as-is, there's no YAML to toml conversion. If you want TOML, create archetype files with TOML

[ajbuz]

there's no YAML to toml conversion. If you want TOML, create archetype files with TOML

I don't know if you understood my question or not. What I'm trying to say is I want YAML not TOML in the frontmatter of archtypes/default.md like this

---
title: '{{ replace .File.ContentBaseName "-" " " | title }}'
date: {{ .Date }}
draft: true
---

when I create site using hugo new site --format yaml my-new-site command.

But its giving me this

+++
title = '{{ replace .File.ContentBaseName "-" " " | title }}'
date = {{ .Date }}
draft = true
+++

[jmooring]

Duplicate of #12666