knitr_options_html.Rd

% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/html_document.R
\name{knitr_options_html}
\alias{knitr_options_html}
\title{Knitr options for an HTML output format}
\usage{
knitr_options_html(fig_width, fig_height, fig_retina, keep_md, dev = "png")
}
\arguments{
\item{fig_width}{Default width (in inches) for figures}

\item{fig_height}{Default height (in inches) for figures}

\item{fig_retina}{Scaling to perform for retina displays (defaults to 2, which
currently works for all widely used retina displays). Set to \code{NULL} to
prevent retina scaling. Note that this will always be \code{NULL} when
\code{keep_md} is specified (this is because \code{fig_retina} relies on
outputting HTML directly into the markdown document).}

\item{keep_md}{Keep the markdown file generated by knitting.}

\item{dev}{Graphics device to use for figure output (defaults to png)}
}
\value{
An list that can be passed as the \code{knitr} argument of the
  \code{\link{output_format}} function.
}
\description{
Define knitr options for an R Markdown output format that creates
HTML output.
}
\seealso{
\link{knitr_options}, \link{output_format}
}