Utility functions useful when programming and developing R packages.

Various Programming Utilities

package-ubuntu-20.04-r-4.0.5#cran#R.utils-2.10.1

<p>Checks if one or several pathnames is URLs.
</p>

## Default S3 method:
isUrl(pathname, ...)

<table summary="R argblock">
<tr valign="top">
<td><code>pathname</code></td>
<td>
<p>A <code><a href="../../base/html/character.html">character</a></code> <code><a href="../../base/html/vector.html">vector</a></code>.</p>
</td>
</tr>
<tr valign="top">
<td><code>...</code></td>
<td>
<p>Not used.</p>
</td>
</tr>
</table>

<p>Returns a <code><a href="../../base/html/logical.html">logical</a></code> <code><a href="../../base/html/vector.html">vector</a></code> of either <code><a href="../../base/html/logical.html">TRUE</a></code> or <code><a href="../../base/html/logical.html">FALSE</a></code>.
</p>

package-ubuntu-20.04-r-4.0.5#cran#R.utils-2.10.1#docs#isUrl

`pathname`	A `character` `vector`.
`...`	Not used.

isUrl

Description

Usage

Arguments

Value

Author(s)

R.utils

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