needs

Check the Availability of a Package

A dependency-free collection of simple functions for cleaning
rectangular data. This package allows to detect, count and replace
values or discard rows/columns using a predicate function. In
addition, it provides tools to check conditions and return informative
error messages.

Nicolas Frerebeau

arkhe

Tools for Cleaning Rectangular Data

Brice Lebrun

Université Bordeaux Montaigne 

CNRS 

needs function

<dl><dt>x</dt>
<dd>A <code><a href="/link/character?package=arkhe&version=1.4.0" data-mini-rdoc="arkhe::character">character</a></code> vector naming the packages to check.</dd>
<dt>ask</dt>
<dd>A <code><a href="/link/logical?package=arkhe&version=1.4.0" data-mini-rdoc="arkhe::logical">logical</a></code> scalar: should the user be asked to select packages
before they are downloaded and installed?</dd></dl>

Arguments

Author

Check the Availability of a Package — needs

<dl>

<dt>x</dt>
<dd>A <code><a href='https://rdrr.io/r/base/character.html'>character</a></code> vector naming the packages to check.</dd>


<dt>ask</dt>
<dd>A <code><a href='https://rdrr.io/r/base/logical.html'>logical</a></code> scalar: should the user be asked to select packages
before they are downloaded and installed?</dd>

</dl>

needs: Check the Availability of a Package

Description

Usage

Value

Arguments

Author

Details

See Also