Commit bb238a64 authored by houyun's avatar houyun
Browse files

updates document

parent 22e64bed
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@@ -339,6 +339,7 @@ check_env_ctrl <- function(env, env_ctrl, env_select) {
#' @param suffix suffix of column names.
#' @param regex other string (or regular expression) in column names.
#' @param ... other parameters passing to \code{grepl}.
#' @param byrow logical, if TRUE will select rows based on regex.
#' @return a data frame.
#' @rdname regex_select
#' @author Hou yun
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@@ -25,6 +25,8 @@ contain_with(data, chr = "", ..., byrow = FALSE)

\item{...}{other parameters passing to \code{grepl}.}

\item{byrow}{logical, if TRUE will select rows based on regex.}

\item{data}{a data frame.}

\item{chr}{a character used to match the column names.}