rtrim: Trim a string from the right

In knifecake/forrelgui: Exclusion Power GUI for the forrel package

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/forrelgui documentation built on March 30, 2021, 10:26 p.m.