html_document_base.Rd

% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/html_document_base.R
\name{html_document_base}
\alias{html_document_base}
\title{Base output format for HTML-based output formats}
\usage{
html_document_base(
  theme = NULL,
  self_contained = TRUE,
  lib_dir = NULL,
  mathjax = "default",
  pandoc_args = NULL,
  template = "default",
  dependency_resolver = NULL,
  copy_resources = FALSE,
  extra_dependencies = NULL,
  css = NULL,
  bootstrap_compatible = FALSE,
  ...
)
}
\arguments{
\item{theme}{One of the following:
\itemize{
\item A \code{\link[bslib:bs_theme]{bslib::bs_theme()}} object (or a list of \code{\link[bslib:bs_theme]{bslib::bs_theme()}} argument values)
\itemize{
\item Use this option for custom themes using Bootstrap 4 or 3.
\item In this case, any \code{.scss}/\code{.sass} files provided to the \code{css}
parameter may utilize the \code{theme}'s underlying Sass utilities
(e.g., variables, mixins, etc).
}
\item \code{NULL} for no theme (i.e., no \code{\link[=html_dependency_bootstrap]{html_dependency_bootstrap()}}).
\item A character string specifying a \href{https://bootswatch.com/3/}{Bootswatch 3}
theme name (for backwards-compatibility).
}}

\item{self_contained}{Produce a standalone HTML file with no external
dependencies, using data: URIs to incorporate the contents of linked
scripts, stylesheets, images, and videos. Note that even for self contained
documents MathJax is still loaded externally (this is necessary because of
its size).}

\item{lib_dir}{Directory to copy dependent HTML libraries (e.g. jquery,
bootstrap, etc.) into. By default this will be the name of the document with
\code{_files} appended to it.}

\item{mathjax}{Include mathjax. The "default" option uses an https URL from a
MathJax CDN. The "local" option uses a local version of MathJax (which is
copied into the output directory). You can pass an alternate URL or pass
\code{NULL} to exclude MathJax entirely.}

\item{pandoc_args}{Additional command line options to pass to pandoc}

\item{template}{Pandoc template to use for rendering. Pass "default" to use
the rmarkdown package default template; pass \code{NULL} to use pandoc's
built-in template; pass a path to use a custom template that you've created.
Note that if you don't use the "default" template then some features of
\code{html_document} won't be available (see the Templates section below for
more details).}

\item{dependency_resolver}{A dependency resolver}

\item{copy_resources}{Copy resources}

\item{extra_dependencies}{Extra dependencies as a list of the
\code{html_dependency} class objects typically generated by
\code{htmltools::\link{htmlDependency}()}.}

\item{css}{CSS and/or Sass files to include. Files with an extension of .sass
or .scss are compiled to CSS via \code{sass::sass()}. Also, if \code{theme} is a
\code{\link[bslib:bs_theme]{bslib::bs_theme()}} object, Sass code may reference the relevant Bootstrap
Sass variables, functions, mixins, etc.}

\item{bootstrap_compatible}{Bootstrap compatible}

\item{...}{Ignored}
}
\value{
HTML base output format.
}
\description{
Creates an HTML base output format suitable for passing as the
\code{base_format} argument of the \code{\link{output_format}} function.
}