is_r_current: Is this version of R up to date?

In assertive.reflection: Assertions for Checking the State of R

Description

Check if this version of R is as new as the current release version of R.

Usage

assert_is_r_current(severity = getOption("assertive.severity", "stop"))

assert_is_current_r(severity = getOption("assertive.severity", "stop"))

is_r_current(
  cran = getOption("repos", c(CRAN = "http://cran.r-project.org"))["CRAN"]
)

Arguments

severity	How severe should the consequences of the assertion be? Either "stop", "warning", "message", or "none".
cran	A string giving the URL of the CRAN repository to check.

Value

An object of class R_system_version giving the current release version of R.

Note

Development versions of R can have versions higher than the current release version of R. For convenience, these will return TRUE.

Examples

# This example is marked "don't test" since it requires an 
# internet connection and is potentially long running
is_r_current()

assertive.reflection documentation built on July 31, 2020, 1:06 a.m.