Reference doc is missing for nth/3

[chuckhoupt]

There is no reference documentation for the builtin predicate nth/3.

Hat tip to @tahoupt for pointing this out.

[kenbowen]

Chuck,

There’s no message here, but clearly it must be about the subject.

In https://alsprolog.com/docs/guide/12-The-ALS-Library-Mechanism.html

there seems to be a simple doc:

Is it missing somewhere else?

Cheers, ——Ken

On Aug 20, 2021, at 1:39 PM, Chuck Houpt @.***> wrote:

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[kenbowen]

I seem to have been incoherent above. nth lives in simplio.pro. The problem is this:

12.11 Simple I/O Predicates (simplio.pro)

To be Added.

=========== What likely happened is that simplio.pro used to live in the library, but it was moved to builtins, and wasn't handled when we doc'd builtins (probably because it was moved after we worked over builtins).