bookdown::html_document2()
with different default arguments, and more importantly, a special HTML
template designed only for blogdown to render R Markdown to HTML pages
that can be processed by Hugo.
html_page(..., number_sections = FALSE, self_contained = FALSE, highlight = NULL)
bookdown::html_document2()
.The fact that it is based on bookdown means most bookdown features are supported, such as numbering and cross-referencing figures/tables.