EVOLUTION-MANAGER
Edit File: spark_bar.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: Draw a sparkline bar graph with unicode block characters</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 spark_bar {cli}"><tr><td>spark_bar {cli}</td><td style="text-align: right;">R Documentation</td></tr></table> <h2>Draw a sparkline bar graph with unicode block characters</h2> <h3>Description</h3> <p>Rendered using <a href="https://en.wikipedia.org/wiki/Block_Elements">block elements</a>. In most common fixed width fonts these are rendered wider than regular characters which means they are not suitable if you need precise alignment. </p> <p>You might want to avoid sparklines on non-UTF-8 systems, because they do not look good. You can use <code><a href="is_utf8_output.html">is_utf8_output()</a></code> to test for support for them. </p> <h3>Usage</h3> <pre> spark_bar(x) </pre> <h3>Arguments</h3> <table summary="R argblock"> <tr valign="top"><td><code>x</code></td> <td> <p>A numeric vector between 0 and 1</p> </td></tr> </table> <h3>Details</h3> <div class="sourceCode r"><pre>x <- seq(0, 1, length = 6) spark_bar(x) </pre></div> <div class="asciicast" style="color: #172431;font-family: 'Fira Code',Monaco,Consolas,Menlo,'Bitstream Vera Sans Mono','Powerline Symbols',monospace;line-height: 1.300000"><pre> #> ▁▂▄▅▇█ </pre></div> <div class="sourceCode r"><pre>x <- seq(0, 1, length = 6) spark_bar(sample(x)) </pre></div> <div class="asciicast" style="color: #172431;font-family: 'Fira Code',Monaco,Consolas,Menlo,'Bitstream Vera Sans Mono','Powerline Symbols',monospace;line-height: 1.300000"><pre> #> ▅▁█▄▇▂ </pre></div> <div class="sourceCode r"><pre>spark_bar(seq(0, 1, length = 8)) </pre></div> <div class="asciicast" style="color: #172431;font-family: 'Fira Code',Monaco,Consolas,Menlo,'Bitstream Vera Sans Mono','Powerline Symbols',monospace;line-height: 1.300000"><pre> #> ▁▂▃▄▅▆▇█ </pre></div> <p><code>NA</code>s are left out: </p> <div class="sourceCode r"><pre>spark_bar(c(0, NA, 0.5, NA, 1)) </pre></div> <div class="asciicast" style="color: #172431;font-family: 'Fira Code',Monaco,Consolas,Menlo,'Bitstream Vera Sans Mono','Powerline Symbols',monospace;line-height: 1.300000"><pre> #> ▁ ▄ █ </pre></div> <h3>See Also</h3> <p><code><a href="spark_line.html">spark_line()</a></code> </p> <hr /><div style="text-align: center;">[Package <em>cli</em> version 3.4.1 <a href="00Index.html">Index</a>]</div> </body></html>