array_to_string and string_to_array

The following documentation comment has been logged on the website:

Page: https://www.postgresql.org/docs/14/functions-array.html
Description:

Hi,
I suggest it would be wise to extend the definition of array_to_string
(Table 9.52) by linking to string_to_array (Table 9.10).

It would also be wise to add a backlink in the definition of string_to_array
as well.
I think this might save some time, because those functions are often used
together (eg. as a quick way to do substring replacement in array
elements).

Best regards,
Lorenzo