function AbstractDumper::setCharset

Sets the default character encoding to use for non-UTF8 strings.

Return value

string The previous charset

1 call to AbstractDumper::setCharset()

AbstractDumper::__construct in vendor/symfony/var-dumper/Dumper/AbstractDumper.php

File

vendor/symfony/var-dumper/Dumper/AbstractDumper.php, line 89

Class

AbstractDumper

Abstract mechanism for dumping a Data object.

Namespace

Symfony\Component\VarDumper\Dumper

Code

public function setCharset(string $charset) : string {
    $prev = $this->charset;
    $charset = strtoupper($charset);
    $charset = 'UTF-8' === $charset || 'UTF8' === $charset ? 'CP1252' : $charset;
    $this->charset = $charset;
    return $prev;
}