register_on_load: Helper Function for Registering Functionality With Suggests...

In mmrm: Mixed Models for Repeated Measures

Helper Function for Registering Functionality With Suggests Packages

Description

Helper Function for Registering Functionality With Suggests Packages

Usage

register_on_load(
  pkg,
  ver = c(NA_character_, NA_character_),
  callback,
  message = NULL
)

Arguments

pkg	(string) package name.
ver	(character) of length 2 whose elements can be provided to numeric_version(), representing a minimum and maximum (inclusive) version requirement for interoperability. When NA, no version requirement is imposed. Defaults to no version requirement.
callback	(function(...) ANY) a callback to execute upon package load. Note that no arguments are passed to this function. Any necessary data must be provided upon construction.
message	(NULL or string) an optional message to print after the callback is executed upon successful registration.

Value

A logical (invisibly) indicating whether registration was successful. If not, a onLoad hook was set for the next time the package is loaded.

mmrm documentation built on Oct. 7, 2024, 1:14 a.m.