extract_display_string

A condition to display or turn into a string

cond

Either the name of the condition you want to display, <code>NA</code> if you want the condition name to be assigned by default (the first class of the condition), or <code>NULL</code> if you don't want the condition type displayed at all.

cond_name

A logical; if <code>FALSE</code> the call won't be included in the string even if present in the condition.

include_call

Turn a condition into a string comprised of its message, name, and call, in a variety of configurations.

R has a unique way of dealing with warnings, errors, messages,
and other conditions, but it can often be troublesome to users coming
from different programming backgrounds. The purpose of this package is
to provide flexible and useful tools for handling R conditions with
less hassle. In order to lower the barrier of entry, keep code clean
and readable, and reduce the amount of typing required, `catchr` uses
a very simple domain-specific language that simplifies things on the
front-end.
This package aims to maintain a continuous learning curve that lets new
users jump straight in to condition-handling, while simultaneously
offering depth and complexity for more advanced users.

extract_display_string: Make a string to display from a condition

Description

Usage

Arguments

Value