M1\Vars\Traits\ResourceFlagsTrait::implodeResourceIfElse PHP Method

implodeResourceIfElse() protected method

Returns the array pieces of the exploded ?: into a string
protected implodeResourceIfElse ( array $resource ) : string
$resource array The resource array
return string The parsed string resource
    protected function implodeResourceIfElse($resource)
    {
        if (count($resource) > 1) {
            return implode(" ?: ", $resource);
        }
        return $resource[0];
    }