% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/matching_utils.R
\name{has_blocks}
\alias{has_blocks}
\title{Check if data frame has blocking information}
\usage{
has_blocks(df)
}
\value{
Logical indicating whether data frame has block ID column.
}
\description{
Check if data frame has blocking information
}
\keyword{internal}
