with_temp_libpaths

local_temp_libpaths

Temporarily prepend a new temporary directory to the library paths.

A set of functions to run code 'with' safely and temporarily
modified global state. Many of these functions were originally a part
of the 'devtools' package, this provides a simple package with limited
dependencies to provide access to these functions.

Lionel Henry

withr

Run Code 'With' Temporarily Modified Global State

Jim Hester

Kirill Müller

Kevin Ushey

Hadley Wickham

Winston Chang

Jennifer Bryan

Richard Cotton

Posit Software, PBC 

with_temp_libpaths function

<dl><dt>code</dt>
<dd><code>[any]</code> Code to execute in the temporary environment</dd>
<dt>action</dt>
<dd><code>[character(1)]</code> should new values <code>"replace"</code>, <code>"prefix"</code> or
<code>"suffix"</code> existing paths.</dd>
<dt>.local_envir</dt>
<dd><code>[environment]</code> The environment to use for scoping.</dd></dl>

Arguments

Library paths — with_temp_libpaths

<dl>

<dt>code</dt>
<dd><code>[any]</code> Code to execute in the temporary environment</dd>


<dt>action</dt>
<dd><code>[character(1)]</code> should new values <code>"replace"</code>, <code>"prefix"</code> or
<code>"suffix"</code> existing paths.</dd>


<dt>.local_envir</dt>
<dd><code>[environment]</code> The environment to use for scoping.</dd>

</dl>

Library paths

with_temp_libpaths: Library paths

Description

Usage

Value

Arguments

See Also