WP_REST_Plugins_Controller::is_plugin_installed() │ protected │ WP 5.5.0

Checks if the plugin is installed.

Method of the class: WP_REST_Plugins_Controller{}

No Hooks.

Return

true|false.

Usage

// protected - for code of main (parent) or child class
$result = $this->is_plugin_installed( $plugin );

$plugin(string) (required)

The plugin file.

Changelog

WP_REST_Plugins_Controller::is_plugin_installed() WP REST Plugins Controller::is plugin installed code ^{WP 6.6.2}

protected function is_plugin_installed( $plugin ) {
	return file_exists( WP_PLUGIN_DIR . '/' . $plugin );
}