EVOLUTION-MANAGER
Edit File: has_content.html
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><title>R: Does the request have content associated with it?</title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <link rel="stylesheet" type="text/css" href="R.css" /> </head><body> <table width="100%" summary="page for has_content {httr}"><tr><td>has_content {httr}</td><td style="text-align: right;">R Documentation</td></tr></table> <h2>Does the request have content associated with it?</h2> <h3>Description</h3> <p>Does the request have content associated with it? </p> <h3>Usage</h3> <pre> has_content(x) </pre> <h3>Examples</h3> <pre> has_content(POST("http://httpbin.org/post", body = FALSE)) has_content(HEAD("http://httpbin.org/headers")) </pre> <hr /><div style="text-align: center;">[Package <em>httr</em> version 1.4.2 <a href="00Index.html">Index</a>]</div> </body></html>