external is an extension for Quarto that provides a shortcode to include markdown from another file or a URL, whole or by section, div, or line range.
quarto add mcanouil/quarto-external@1.7.1This will install the extension under the _extensions subdirectory.
If you're using version control, you will want to check in this directory.
The full documentation lives at https://m.canouil.dev/quarto-external/: every fragment form, heading shifting, dedenting, and the validation rules.
example.qmd is a short, standalone starting point you can copy.
Note
Using external content breaks the fully reproducible and self-contained nature of Quarto projects, as documents become dependent on external sources that may change or become unavailable.
MIT.