Many Failed to process errors preventing build

[mbbroberg]

Describe the bug
I'm trying to add my existing Obsidian vault into quartz. After initialization, I continue to have errors on build. The quartz frontmatter parser continues to report issues processing my files.

 ERROR

Failed to process `content/Goodread Scraper.md`: end of the stream or a document separator is expected (8:6)

 5 | let p = new DOMParser()
 6 | let doc = p.parseFromString(page, "te ...
 7 | -%>
 8 | title: "<% tp.user.goodreads('title', ...
----------^
 9 | url: "<% tp.user.goodreads('url', tp, ...
 10 | isbn: <% tp.user.goodreads('isbn', tp ...

  5 | let p = new DOMParser()
  6 | let doc = p.parseFromString(page, "te ...
  7 | -%>
  8 | title: "<% tp.user.goodreads('title', ...
 ----------^
  9 | url: "<% tp.user.goodreads('url', tp, ...
  10 | isbn: <% tp.user.goodreads('isbn', tp ...
     at Object.yaml [as parse] (../plugins/transformers/frontmatter.ts:55:35)
     at ../plugins/transformers/frontmatter.ts:52:30

To Reproduce
Steps to reproduce the behavior:

Two error patterns are observable so far:

• If a filename begins with a plus sign
• If a templater file has a string: pattern in its body

Then running a normal build after installation shows the error:

• npx quartz build --serve

Expected behavior
A clear and concise description of what you expected to happen.

Build and skip error files.

Desktop (please complete the following information):

• Quartz Version: [e.g. v4.1.2] "4.2.3"
• node Version: [e.g. v18.16] v21.7.1
• npm version: [e.g. v10.1.0] 10.5.0
• OS: [e.g. iOS] macOS

[robinsving]

This is a Frontmatter-with-Templater issue. Presumably the validation should be relaxed a bit.

For now, I just remove the Frontmatter markers temporarily while running quartz