1% Generated by roxygen2 (4.1.1): do not edit by hand 2% Please edit documentation in R/pystr_index.R 3\name{pystr_index} 4\alias{pystr_index} 5\title{Find the lowest index of a substring.} 6\usage{ 7pystr_index(str, sub, start = 1, end = nchar(str)) 8} 9\arguments{ 10\item{str}{A character vector.} 11 12\item{sub}{A character vector.} 13 14\item{start}{A numeric vector.} 15 16\item{end}{A numeric vector.} 17} 18\value{ 19A numeric vector. 20} 21\description{ 22Like \code{\link{pystr_find}} but raises an error if \code{sub} is not found. 23} 24\examples{ 25pystr_index("abcxyzabc", "abc") 26pystr_index("abcxyzabc", "abc", 4) 27\dontrun{ 28pystr_index("abcxyzabc", "123") 29} 30} 31\references{ 32\url{https://docs.python.org/3/library/stdtypes.html#str.index} 33} 34\seealso{ 35\code{\link{pystr_rindex}} 36} 37 38