create table public.foo (
-- <- keyword
--     ^ keyword
--           ^ namespace
--                 ^ punctuation.delimiter
--                  ^ constant
--                      ^ punctuation.brackets
  id uuid constraint foo_pkey primary key,
  -- <- variable
  -- ^ type.builtin
  --      ^ keyword
  --                 ^ variable
  --                          ^ keyword
  --                                  ^ keyword
  --                                     ^ punctuation.delimiter

  confirmed boolean not null default true
  -- <- variable
  --        ^ type.builtin
  --                ^ keyword
  --                    ^ keyword
  --                         ^ keyword
  --                                 ^ boolean

  bar_id uuid not null constraint foo_bar_id_fkey references bar on update cascade on delete cascade,
  --                   ^ keyword
  --                              ^ variable
  --                                              ^ keyword
  --                                                         ^ constant
  --                                                             ^ keyword
  --                                                                ^ keyword
  --                                                                       ^ keyword
  --                                                                               ^ keyword
  --                                                                                  ^ keyword
  --                                                                                         ^ keyword
)  ;
-- <- punctuation.brackets
-- ^ punctuation.delimiter