% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/utils.R
\name{require_feature}
\alias{require_feature}
\title{Require Feature}
\usage{
require_feature(feature, session = NULL)
}
\arguments{
\item{feature}{Character: feature name to check}

\item{session}{Shiny session object (optional)}
}
\value{
Logical TRUE if available, FALSE if not
}
\description{
Checks feature availability and shows notification if unavailable.
}
\keyword{internal}
