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Edit File: vignetteInfo.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: Basic Information about a Vignette</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 vignetteInfo {tools}"><tr><td>vignetteInfo {tools}</td><td style="text-align: right;">R Documentation</td></tr></table> <h2>Basic Information about a Vignette</h2> <h3>Description</h3> <p>Provide basic information including package and dependency of a vignette from its source file. </p> <h3>Usage</h3> <pre> vignetteInfo(file) </pre> <h3>Arguments</h3> <table summary="R argblock"> <tr valign="top"><td><code>file</code></td> <td> <p>file name of the vignette.</p> </td></tr> </table> <h3>Value</h3> <p>a <code><a href="../../base/html/list.html">list</a></code> with components, each a possibly empty <code><a href="../../base/html/character.html">character</a></code>: </p> <table summary="R valueblock"> <tr valign="top"><td><code>file</code></td> <td> <p>the <code><a href="../../base/html/basename.html">basename</a></code> of the file.</p> </td></tr> <tr valign="top"><td><code>title</code></td> <td> <p>the vignette title.</p> </td></tr> <tr valign="top"><td><code>depends</code></td> <td> <p>the package dependencies.</p> </td></tr> <tr valign="top"><td><code>keywords</code></td> <td> <p>keywords if provided.</p> </td></tr> <tr valign="top"><td><code>engine</code></td> <td> <p>the vignette engine such as <code>"Sweave"</code>, <code>"knitr"</code>, etc.</p> </td></tr> </table> <h3>Note</h3> <p><code>vignetteInfo(file)$depends</code> is a substitute for the deprecated <code>vignetteDepends()</code> functionality. </p> <h3>See Also</h3> <p><code><a href="package_dependencies.html">package_dependencies</a></code> </p> <h3>Examples</h3> <pre>## This may not be installed, as it requires lattice gridEx <- system.file("doc", "grid.Rnw", package = "grid") vi <- vignetteInfo(gridEx) str(vi) </pre> <hr /><div style="text-align: center;">[Package <em>tools</em> version 3.6.0 <a href="00Index.html">Index</a>]</div> </body></html>