WordPress at Your Fingertips
function is not described

Plugin_Upgrader::plugin_info() public WP 2.8.0

Retrieve the path to the file that contains the plugin info.

This isn't used internally in the class, but is called by the skins.

{} It's a method of the class: Plugin_Upgrader{}

No Hooks.

Return

String|false. The full path to the main plugin file, or false.

Usage

$Plugin_Upgrader = new Plugin_Upgrader();
$Plugin_Upgrader->plugin_info();

Changelog

Since 2.8.0 Introduced.

Code of Plugin_Upgrader::plugin_info() WP 5.8.2

public function plugin_info() {
	if ( ! is_array( $this->result ) ) {
		return false;
	}
	if ( empty( $this->result['destination_name'] ) ) {
		return false;
	}

	// Ensure to pass with leading slash.
	$plugin = get_plugins( '/' . $this->result['destination_name'] );
	if ( empty( $plugin ) ) {
		return false;
	}

	// Assume the requested plugin is the first in the list.
	$pluginfiles = array_keys( $plugin );

	return $this->result['destination_name'] . '/' . $pluginfiles[0];
}