snapshotPreprocessOutput

Add a function for preprocessing an output before taking a test snapshot

Makes it incredibly easy to build interactive web
applications with R. Automatic "reactive" binding between inputs and
outputs and extensive prebuilt widgets make it possible to build
beautiful, responsive, and powerful applications with minimal effort.

Winston Chang

shiny

Web Application Framework for R

Joe Cheng

JJ Allaire

Carson Sievert

Barret Schloerke

Yihui Xie

Jeff Allen

Jonathan McPherson

Alan Dipert

Barbara Borges

Posit Software, PBC 

 jQuery Foundation

 jQuery contributors

 jQuery UI contributors

Mark Otto

Jacob Thornton

 Bootstrap contributors

 Twitter, Inc

Prem Nawaz Khan

Victor Tsaran

Dennis Lembree

Srinivasu Chakravarthula

Cathy O'Connor

 PayPal, Inc

Stefan Petre

Andrew Rowls

Brian Reavis

Salmen Bejaoui

Denis Ineshin

Sami Samhuri

 SpryMedia Limited

John Fraser

John Gruber

Ivan Sagalaev

 R Core Team

snapshotPreprocessOutput function

<dl><dt>x</dt>
<dd>A reactive which will be assigned to an output.</dd>
<dt>fun</dt>
<dd>A function that takes the output value as an input and returns a
modified value. The returned value will be used for the test snapshot.</dd></dl>

Arguments

Add a function for preprocessing an output before taking a test snapshot — snapshotPreprocessOutput

<dl>

<dt>x</dt>
<dd>A reactive which will be assigned to an output.</dd>


<dt>fun</dt>
<dd>A function that takes the output value as an input and returns a
modified value. The returned value will be used for the test snapshot.</dd>

</dl>

Add a function for preprocessing an output before taking a test snapshot

snapshotPreprocessOutput: Add a function for preprocessing an output before taking a test snapshot

Description

Usage

Arguments