crunch (version 1.24.0)

notifyIfNewVersion: See if there's a new version of the package on GitHub

Description

checkForNewVersion looks for a tagged version on GitHub and compares with the version number of the currently installed package. notifyIfNewVersion wraps it and displays a message if there is a new version. It is called in .onLoad().

Usage

notifyIfNewVersion(package = "crunch", github = "Crunch-io/rcrunch",
  installed.version = as.character(packageVersion(package)))
checkForNewVersion(github, installed.version)

Arguments

package

character package name

github

character "organization/repo" of your package on GitHub

installed.version

character the currently installed version string

Value

checkForNewVersion returns the version string if there is a new version, or NULL. notifyIfNewVersion returns nothing invisibly, called for its side effects.