err {options} | R Documentation |
Raise a package error
Description
Raise a package error
Usage
err(title, issues = list(), which = 0)
Arguments
title |
A title for the error |
issues |
An optionally named list of issues to associate with the error. When named, the issues are first sorted by issue name. |
which |
A relative frame to use to build the associated call |
Value
An options_error class
[Package options version 0.2.0 Index]