% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/awkreader_v2.R
\name{translate.in.statement}
\alias{translate.in.statement}
\title{Translate R Vector Membership Filters to AWK Logic}
\usage{
translate.in.statement(
  in.statement,
  the.variables,
  nin.symbol = "\%nin\%",
  in.symbol = "\%in\%",
  envir = parent.frame()
)
}
\arguments{
\item{in.statement}{A character string representing an isolated membership statement fragment.}

\item{the.variables}{A character vector matching data frame column names to map to column indexes.}

\item{nin.symbol}{A character structural definition string representing negative matches. Default is \code{"\%nin\%"}.}

\item{in.symbol}{A character structural definition string representing positive matches. Default is \code{"\%in\%"}.}

\item{envir}{The evaluation context environment frame. Default is \code{.GlobalEnv}.}
}
\value{
A character string containing the mapped structural subset layout for the AWK statement block.
}
\description{
Parses explicit vector membership statements containing the \code{\%in\%} operator,
translating them into structurally matching compound matching loops or array validations in AWK syntax.
}
\keyword{internal}
