Indentation configuration for functions

[abigailCortis]

When using pg_formatter on create function statements, I would like to configure the indentation to be as shown in the first code block (where the RETURNS and AS keywords are at the same indentation level as the CREATE keyword) . Is there a way to configure this please?

Code to be formatted as

CREATE OR REPLACE FUNCTION function_name(...)
RETURNS boolean
AS $$
DECLARE
  ...

instead of:

CREATE OR REPLACE FUNCTION function_name(...)
  RETURNS boolean
  AS $$
DECLARE
  ...