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Edit File: parse_selector.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: Parse a CSS3-like selector</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 parse_selector {cli}"><tr><td>parse_selector {cli}</td><td style="text-align: right;">R Documentation</td></tr></table> <h2>Parse a CSS3-like selector</h2> <h3>Description</h3> <p>This is the rather small subset of CSS3 that is supported: </p> <h3>Usage</h3> <pre> parse_selector(x) </pre> <h3>Arguments</h3> <table summary="R argblock"> <tr valign="top"><td><code>x</code></td> <td> <p>CSS3-like selector string.</p> </td></tr> </table> <h3>Details</h3> <p>Selectors: </p> <ul> <li><p> Type selectors, e.g. <code>input</code> selects all <code style="white-space: pre;"><input></code> elements. </p> </li> <li><p> Class selectors, e.g. <code>.index</code> selects any element that has a class of "index". </p> </li> <li><p> ID selector. <code style="white-space: pre;">#toc</code> will match the element that has the ID <code>"toc"</code>. </p> </li></ul> <p>Combinators: </p> <ul> <li><p> Descendant combinator, i.e. the space, that combinator selects nodes that are descendants of the first element. E.g. <code style="white-space: pre;">div span</code> will match all <code style="white-space: pre;"><span></code> elements that are inside a <code style="white-space: pre;"><div></code> element. </p> </li></ul> <hr /><div style="text-align: center;">[Package <em>cli</em> version 3.4.1 <a href="00Index.html">Index</a>]</div> </body></html>