We have successfully tested manipulation of local RDF data in EDG ADS script using N3.js imported inline into an ADS script.
So now we can retrieve external RDF, in Turtle, parse it, query it (not SPARQL, just triple patterns) and do things with it like insert it into local EDG graphs. Nick On Sat, Mar 19, 2022 at 9:31 AM Holger Knublauch <[email protected]> wrote: > Hi Fan Li, others, > > Did you have a chance to look at > https://www.topquadrant.com/doc/7.1/scripting/nodejs.html ? > > I agree it would be nice to have ES modules within TopBraid but this also > opens up potential problems, trying to cram everything into a single (Java) > virtual machine. With the Node.js approach above, users can more easily > divide the workload, into a more traditional services architecture. > > I would be interested in hearing what types of external libraries people > would be particularly interested in using, so that we are better informed > about the future direction here. > > Thanks > Holger > > > > On 18 Mar 2022, at 10:19 pm, Fan Li <[email protected]> wrote: > > Hi Holger, it would be great if ADS can support ES module import from > node_modules, which would open up a lot of possibilities. > > On Thursday, March 17, 2022 at 8:21:11 PM UTC-4 Holger Knublauch wrote: > >> Hi Nick, >> >> no, inline execution would be the only option right now, e.g. copy the >> library into a dash:IncludedScript. I am aware this is not ideal and we >> have a Jira ticket to make working with files (from the workspace) easier. >> But it won't happen in 7.2 which is ready for release very soon. >> >> One problem is that adding libraries adds to the footprint of the GraalVM >> that we use. Consider that you have dozens of asset collections. For each >> Ontology in them, TopBraid will generate a new ADS API, and I am not sure >> if GraalVM would optimize each copy to reuse those building blocks. So any >> solution here would need to optimize that. >> >> Holger >> >> >> On 2022-03-18 10:09 am, Nicholas Car wrote: >> >> Dear TB users, >> >> Is it possible, within an ADS script, to import arbitrary JavaScript >> packages? >> >> For example, if I wanted to use luxon (https://openbase.com/js/luxon) >> for date/time manipulation, how would I get it? Are there options other >> than having to inline the entire module? >> >> I understand that there are several modes for executing ADS code, but I'm >> interested in the in-EDG mode in particular. >> >> Thanks, >> >> Nick >> >> -- >> You received this message because you are subscribed to the Google Groups >> "TopBraid Suite Users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/topbraid-users/CAP7nqh0G_%3DLZRvDs1OHk3mNs_2W4N-m0xLijXUsdNr3Ks50tVQ%40mail.gmail.com >> <https://groups.google.com/d/msgid/topbraid-users/CAP7nqh0G_%3DLZRvDs1OHk3mNs_2W4N-m0xLijXUsdNr3Ks50tVQ%40mail.gmail.com?utm_medium=email&utm_source=footer> >> . >> >> > -- > You received this message because you are subscribed to the Google Groups > "TopBraid Suite Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/topbraid-users/6d39cf59-35bd-4fac-9f43-879f3ff577b1n%40googlegroups.com > <https://groups.google.com/d/msgid/topbraid-users/6d39cf59-35bd-4fac-9f43-879f3ff577b1n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > > > -- > You received this message because you are subscribed to the Google Groups > "TopBraid Suite Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/topbraid-users/82186F09-F933-472C-B0EB-93243E8B152B%40topquadrant.com > <https://groups.google.com/d/msgid/topbraid-users/82186F09-F933-472C-B0EB-93243E8B152B%40topquadrant.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "TopBraid Suite Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/topbraid-users/CAP7nqh1jHCa-i7H0AjfMPBLN6LRdW3m7sJPeYe%3DQbVC%3DG-XEDA%40mail.gmail.com.
