is_empty

Tests if an object has length zero.

internal

An easy-to-use workflow that provides tools to create, update and fill literature matrices commonly used in research, specifically epidemiology and health sciences research. The project is born out of need as an easy–to–use tool for my research methods classes.

JP Monteagudo

matriz

Literature Matrix Synthesis Tools for Epidemiology and Health
Science Research

is_empty function

<dl><dt>x</dt>
<dd>Object to test</dd></dl>

Arguments

Check if object is empty — is_empty

<dl>

<dt>x</dt>
<dd>Object to test</dd>

</dl>

is_empty: Check if object is empty

Description

Usage

Value

Arguments