% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/cacheAs.R
\name{withCachedResults}
\alias{withCachedResults}
\title{Take cached results as they are for the duration of an expression}
\usage{
withCachedResults(expr, mode = c("reuse", "offline"))
}
\arguments{
\item{expr}{the code to evaluate}

\item{mode}{\code{"reuse"} to take what the files hold, \code{"offline"} to refuse
computing anything that is not in one already}
}
\value{
the value of \code{expr}
}
\description{
Sets the cacheAs mode (see \link{cacheAs}) while \code{expr} is evaluated and puts it
back afterwards, so that a whole document can be knitted from the files that
are there, without a stray \code{options()} call outliving it.
}
\examples{
\dontrun{
withCachedResults({
  ca <- KorAPConnection() |> collocationAnalysis("Klima", cacheAs = "klima.rds")
  freq <- KorAPConnection() |> frequencyQuery("Klima", cacheAs = "klima-freq.rds")
})
}

}
\seealso{
Other cacheAs:
\code{\link[=blessCacheAs]{blessCacheAs()}},
\code{\link[=cacheAsInfo]{cacheAsInfo()}}
}
\concept{cacheAs}