strip_ansi: Check For or Remove ANSI Escape Sequences From a String

In brodieG/ansistyle: Style Console Output with Ansi Escape Sequences

Description

Uses the ansistyle:::ansistyle_ansi_regex pattern.

Usage

strip_ansi(string)

contains_ansi(string)

Arguments

string

character vector

Value

input, without ANSI escape sequences for strip_ansi, TRUE or FALSE for contains_ansi

Examples

in.red <- ansi_style("hello\n", "red", use.style=TRUE)
contains_ansi(in.red)
cat(in.red)
contains_ansi(strip_ansi(in.red))
cat(strip_ansi(in.red))

brodieG/ansistyle documentation built on May 13, 2019, 7:45 a.m.