How do I hide blog post body excerpts from the main page?

[patgd]

Description

These are the excerpts I would like to hide:

I've tried this blog:… snippet in the _quarto.yml file without success:

project:
  type: website

website:
  title: "patgd"
  navbar:
    right:
      - about.qmd
      - icon: github
        href: https://github.com/

blog:
  preview:
    show_excerpt: false

format:
  html:
    theme: cosmo
    css: styles.css

[dragonstyle]

You can explicitly control which fields are displayed by a listing like so:

listing:
  contents: posts
  fields: [image, date, title, author, reading-time]
  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

This should in the front matter of where listing is declared (not in your quarto project file).

HTH!