function addPrefixes(array $prefixes, int $type = self::PSR4): void
    {
        foreach ($prefixes as $prefix => $paths) {
            $this->addPrefix($prefix, $paths, $type);
        }
    }
function addPrefixes(array $prefixes, int $type = self::PSR4): void
    {
        foreach ($prefixes as $prefix => $paths) {
            $this->addPrefix($prefix, $paths, $type);
        }
    }
function addPrefixes ( array $ prefixes , int $ type = self :: PSR4 ) : void { foreach ( $ prefixes as $ prefix => $ paths ) { $ this -> addPrefix ( $ prefix , $ paths , $ type ) ; } }
Register a prefix => paths map

@see ClassLoader::addPrefix()
Register a prefix = > paths map