rtrim: Trim a string from the right

In knifecake/forrelshiny: A graphical user interface for the exclusion power function from the package forrel

Description

Trim a string from the right

Usage

rtrim(xs, nchars)

Arguments

xs	a string or character vector
nchars	the number of characters to remove (must be non-negative)

Examples

rtrim("hello", 2) == "hel"

rtrim("hello", 10) == ""

rtrim("hello", 0) == "hello"

rtrim(c("hello", "bye"), 1) == c("hell", "by")

knifecake/forrelshiny documentation built on March 15, 2020, 12:36 p.m.