Inconsistent application of [, ...] in documentation

GRANT { { SELECT | INSERT | UPDATE | DELETE | TRUNCATE | REFERENCES | TRIGGER }    [, ...] | ALL [ PRIVILEGES ] }    ON { [ TABLE ] table_name [, ...]         | ALL TABLES IN SCHEMA schema_name [, ...] }    TO role_specification [, ...] [ WITH GRANT OPTION ]

Relevant Extract:
"ALL TABLES IN SCHEMA schema_name [, ...]"

Correct Usage:

"ALL TABLES IN SCHEMA public, api_v1"

Incorrect Usage:

"ALL TABLES IN SCHEMA public, ALL TABLES IN SCHEMA api_v1"

Variant B:
GRANT { EXECUTE | ALL [ PRIVILEGES ] }    ON { { FUNCTION | PROCEDURE | ROUTINE } routine_name [ ( [ [ argmode ] [ arg_name ] arg_type [, ...] ] ) ] [, ...]         | ALL { FUNCTIONS | PROCEDURES | ROUTINES } IN SCHEMA schema_name [, ...] }    TO role_specification [, ...] [ WITH GRANT OPTION ]

Relevant Extract:
"( [ [ argmode ] [ arg_name ] arg_type [, ...] ] )"

Correct Usage:

"( first_param TEXT, second_param TEXT )"

Incorrect Usage:

"( first_param TEXT, TEXT)"

--
So in Variant A, "[, ...]" is intended to apply to the immediately preceding token but in variant B it is intended to apply to all preceding tokens in the same group.

Thank you,

Oliver