Supported Versions: PHP 4, PHP 5, PHP 7, PHP 8
Gets the value of a configuration option
<?php ini_get(string $option): string|false
<?php     public function __construct($output = null, string $charset = null, int $flags = 0)

    {

        $this->flags = $flags;

        $this->setCharset($charset ?: ini_get('php.output_encoding') ?: ini_get('default_charset') ?: 'UTF-8');

        $this->decimalPoint = localeconv();

        $this->decimalPoint = $this->decimalPoint['decimal_point'];

        $this->setOutput($output ?: static::$defaultOutput);
<?php             ]);

        }



        $this->displayOptions['fileLinkFormat'] = ini_get('xdebug.file_link_format') ?: get_cfg_var('xdebug.file_link_format') ?: 'file://%f#L%l';

    }
<?php     {

        AbstractDumper::__construct($output, $charset, $flags);

        $this->dumpId = 'sf-dump-'.mt_rand();

        $this->displayOptions['fileLinkFormat'] = ini_get('xdebug.file_link_format') ?: get_cfg_var('xdebug.file_link_format');

        $this->styles = static::$themes['dark'] ?? self::$themes['dark'];

    }
<?php     public function testHtmlDump()

    {

        if (ini_get('xdebug.file_link_format') || get_cfg_var('xdebug.file_link_format')) {

            $this->markTestSkipped('A custom file_link_format is defined.');

        }
<?php     public function testJsonCast()

    {

        if (2 == ini_get('xdebug.overload_var_dump')) {

            $this->markTestSkipped('xdebug is active');

        }
<?php {

    public function testGet()

    {

        if (ini_get('xdebug.file_link_format') || get_cfg_var('xdebug.file_link_format')) {

            $this->markTestSkipped('A custom file_link_format is defined.');

        }