EVOLUTION-MANAGER
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<!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: Locale settings</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 with_locale {withr}"><tr><td>with_locale {withr}</td><td style="text-align: right;">R Documentation</td></tr></table> <h2>Locale settings</h2> <h3>Description</h3> <p>Temporarily change locale settings. </p> <h3>Usage</h3> <pre> with_locale(new, code) local_locale(.new = list(), ..., .local_envir = parent.frame()) </pre> <h3>Arguments</h3> <table summary="R argblock"> <tr valign="top"><td><code>new, .new</code></td> <td> <p><code style="white-space: pre;">[named character]</code><br /> New locale settings</p> </td></tr> <tr valign="top"><td><code>code</code></td> <td> <p><code>[any]</code><br /> Code to execute in the temporary environment</p> </td></tr> <tr valign="top"><td><code>...</code></td> <td> <p>Additional arguments with locale settings.</p> </td></tr> <tr valign="top"><td><code>.local_envir</code></td> <td> <p><code style="white-space: pre;">[environment]</code><br /> The environment to use for scoping.</p> </td></tr> </table> <h3>Details</h3> <p>Setting the <code>LC_ALL</code> category is currently not implemented. </p> <h3>Value</h3> <p><code>[any]</code><br /> The results of the evaluation of the <code>code</code> argument. </p> <h3>See Also</h3> <p><code><a href="withr.html">withr</a></code> for examples </p> <p><code><a href="../../base/html/locales.html">Sys.setlocale()</a></code> </p> <h3>Examples</h3> <pre> ## Change locale for time: df <- data.frame( stringsAsFactors = FALSE, date = as.Date(c("2019-01-01", "2019-02-01")), value = c(1, 2) ) with_locale(new = c("LC_TIME" = "es_ES"), code = plot(df$date, df$value)) ## Compare with: # plot(df$date, df$value) ## Month names: with_locale(new = c("LC_TIME" = "en_GB"), format(ISOdate(2000, 1:12, 1), "%B")) with_locale(new = c("LC_TIME" = "es_ES"), format(ISOdate(2000, 1:12, 1), "%B")) ## Change locale for currencies: with_locale(new = c("LC_MONETARY" = "it_IT"), Sys.localeconv()) with_locale(new = c("LC_MONETARY" = "en_US"), Sys.localeconv()) ## Ordering: x <- c("bernard", "bérénice", "béatrice", "boris") with_locale(c(LC_COLLATE = "fr_FR"), sort(x)) with_locale(c(LC_COLLATE = "C"), sort(x)) </pre> <hr /><div style="text-align: center;">[Package <em>withr</em> version 2.5.0 <a href="00Index.html">Index</a>]</div> </body></html>