is_installed

Determines if the specified package is installed.

'Shiny' apps can often make use of the same key elements, this package provides modules for common tasks (data upload, wrangling data, figure generation and saving the app state), and also a framework for developing. These modules can react and interact as well as generate code to create reproducible analyses.

John Harrold

formods

'Shiny' Modules for General Tasks

is_installed function

<dl><dt>pkgname</dt>
<dd>Name of package</dd></dl>

Arguments

Determines if a Package is Installed — is_installed

<dl>

<dt>pkgname</dt>
<dd>Name of package</dd>

</dl>

is_installed: Determines if a Package is Installed

Description

Usage

Value

Arguments

Examples