`sql.json` helper is missing in the docs

[paulovieira]

It seems this helper was documented before, according to old issues like this: #114

But it's not anymore. Was it on purpose?

[porsager]

Yeah, since v3 gets parameter descriptions from the db it's not needed anymore 😊

v1:

select ${ aJsObject }::jsonb
// doesn't work: returns [object Object]

v3

select ${ aJsObject }::jsonb
// works: returns parsed js object

[paulovieira]

When I created the issue I had in mind insert and update queries. I was predicting some problems with more complex queries, such as those involving jsonb_set or the @> operator.

But meanwhile I have done some tests and found no problems at all! The bridge between javascript objects and json/jsonb in the postgresql database is perfect.

Wonderful work! Thank you.

[porsager]

Very happy to hear 😊 Thank you for the kind words

[tmewett]

Is there a case for documenting it, due to #386 ?