% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/aio.R
\name{.keep}
\alias{.keep}
\title{Keep Promise}
\usage{
.keep(x, ctx)
}
\arguments{
\item{x}{a 'recvAio' or 'ncurlAio' object.}

\item{ctx}{the return value of \code{environment()}.}
}
\value{
NULL.
}
\description{
Internal package function.
}
\details{
If successful, both \code{x} and \code{ctx} are preserved and accessible from the
promise callback.
}
\keyword{internal}
