filterNULL

A list whose NULL elements will be filtered

Create and customize interactive maps using the 'Leaflet'
JavaScript library and the 'htmlwidgets' package. These maps can be used
directly from the R console, from 'RStudio', in Shiny applications and R Markdown
documents.

Joe Cheng

leaflet

Create Interactive Web Maps with the JavaScript 'Leaflet'
Library

Bhaskar Karambelkar

Yihui Xie

Hadley Wickham

Kenton Russell

Kent Johnson

Barret Schloerke

jQuery Foundation and contributors 

Vladimir Agafonkin

CloudMade 

Leaflet contributors 

Brandon Copeland 

Joerg Dietrich 

Benjamin Becquet 

Norkart AS 

L. Voogdt 

Daniel Montague 

Kartena AB 

Robert Kajic 

Mapbox 

Michael Bostock 

RStudio 

filterNULL function

<dl><dt>x</dt>
<dd>A list whose NULL elements will be filtered</dd></dl>

Arguments

remove NULL elements from a list — filterNULL

<dl>

<dt>x</dt>
<dd>A list whose NULL elements will be filtered</dd>

</dl>

remove NULL elements from a list

filterNULL: remove NULL elements from a list

Description

Usage

Arguments