WordPress at a glance
function is not described

Requests_Auth_Basic::getAuthString() public WP 1.0

Get the authentication string (user:pass)

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

No Hooks.

Return

String.

Usage

$Requests_Auth_Basic = new Requests_Auth_Basic();
$Requests_Auth_Basic->getAuthString();

Code of Requests_Auth_Basic::getAuthString() WP 5.6

<?php
public function getAuthString() {
	return $this->user . ':' . $this->pass;
}