R: Test for types of operating systems

is_windows {xfun} | R Documentation

## Test for types of operating systems

### Description

Functions based on `.Platform$OS.type` and `Sys.info()` to test if the current operating system is Windows, macOS, Unix, or Linux.

### Usage

    is_windows()

    is_unix()

    is_macos()

    is_linux()

### Examples

    library(xfun)
    # only one of the following statements should be true
    is_windows()
    is_unix() && is_macos()
    is_linux()

[Package xfun version 0.20 Index]