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\name{parse_text}
\alias{parse_text}
%- Also NEED an '\alias' for EACH other topic documented here.
\title{Parse expressions residing in character vectors}
\description{Parse expressions residing in character vectors.}
\usage{
parse_text(text, ..., keep = TRUE)
}
%- maybe also 'usage' for other objects documented here.
\arguments{
\item{text}{the text to parse, normally a character vector but can be
anything that \code{parse} accepts for this artgument.}
\item{\dots}{additional arguments to be passed on to \code{parse}.}
\item{keep}{required setting for option \verb{keep.source}, see
details.}
}
\details{
This is like \code{parse(text=text,\dots)} with the additional feature
that if the setting of option "keep.source" is not as requested by
argument \code{keep}, it is set to \code{keep} before calling
\code{parse} and restored afterwards.
This function is no longer exported by \pkg{Rdpack} since it is here
for historical reasons and to avoid unnecessary dependence on
\pkg{gbutils}. Use the equivalent \code{gbutils::parse_text} instead.
}
\value{
an expression representing the parsed text, see \code{link{parse}} for
details
}
\author{Georgi N. Boshnakov}
\note{
The usual setting of option "keep.source" in interactive sessions is
TRUE. However, in `R CMD check' it is FALSE.
As a consequence, examples from the documentation may run fine when
copied and pasted in an R session but (rightly) fail `R CMD check',
when they depend on option "keep.source" being \code{TRUE}.
}
%% ~Make other sections like Warning with \section{Warning }{....} ~
\seealso{
\code{\link{parse}},
\code{parse_text} in package gbutils
}
\keyword{programming}
\keyword{internal}
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