On Sep 16, 2024, at 18:39, Florents Tselai <florents.tse...@gmail.com> wrote:

> Here’s an updated version of this patch.

Oh, nice function.

But a broader question for hackers: Is replace() specified in the SQL/JSON 
spec? If not, what’s the process for evaluating whether or not to add features 
not specified by the spec?

> As a future note:
> It’s worth noting that both this newly added jspItem and other ones like 
> (jpiDecimal, jpiString)
> use jspGetRightArg and jspGetLeftArg.
> left and right can be confusing if more complex methods are added in the 
> future.
> i.e. jsonpath methods with nargs>=3 .
> I was wondering if we’d like something like JSP_GETARG(n)

So far I think we have only functions defined by the spec, which tend to be 
unary or binary, so left and right haven’t been an issue.

Best,

David



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