three new functions and new version

man/strsplitx.Rd

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+% Generated by roxygen2: do not edit by hand
+% Please edit documentation in R/utils.r
+\name{strsplitx}
+\alias{strsplitx}
+\title{Extended string splitting}
+\usage{
+strsplitx(x, split, type = "classic", perl = FALSE, ...)
+}
+\arguments{
+\item{x}{data}
+
+\item{split}{delimiter}
+
+\item{type}{Split type. Can be c("classic", "before", "after", "around")}
+
+\item{perl}{perl param from strsplit()}
+
+\item{...}{additional parameters are passed to base strsplit handling splits}
+}
+\value{
+list
+}
+\description{
+Can be used as a substitute of the base function. Main claim to fame is
+easing the split around the defined delimiter, see example.
+}
+\examples{
+test <- c("12 months follow-up", "3 steps", "mRS 6 weeks", "Counting to 231 now")
+strsplitx(test,"[0-9]",type="around")
+}