purl | immutable URL class with a clean API

For a start, try deleting the special characters ₁ and ₂ in the line

two independent variables, X~₁i~ and X~₂i~

This will let you compile.

You might be able to get this to work by including something like

One likely cause is that you do not have anything linked to this endpoint.

When SvelteKit builds your static page it will start at home page (index.svelte) and crawl your entire site, "clicking" on each link, rendering the page and writing it to the filesystem. But this means that any non-linked pages will not be rendered.

It could be this is your issue, if so simply add a link somewhere to rss.xml and it will generate that page correctly as well.

The two let values seem problematic. They will each return a Detail element (and all of its content including attributes, child elements, and text nodes). I'm not sure what the code inside the predicates [./ItemID, ../Code/@IDREF] is going to, but I think it will return all Detail elements that have either a child ItemID element or a sibling Code element with an @IDREF attribute, regardless of what the values of ItemID or @IDREF are.

I think I would change the rule/@context to ItemID, so the assert would fail once for each ItemID that violates the constraint.

Here are a rule and assert that work correctly:

Not much different from what you did, still quite fast:

here we have some issues

• The .ttl file you posted is not correct. There is an error on the definition of the 1st entity which is missing of the . at the end. So you have to update the definition from:

To await a function you need that function to return a promise. You need for sendMsg() to complete before you can redirect.

First, you do not need to use the lines of code starting with st_transform() because the JPN and some_point.sf objects are already in WGS84

Secondly, not sure to fully understand your problem, but I give it a try! I guess you just need to set the argument left = FALSE inside the st_join() function. Otherwise st_join() performs a left join by default (instead of a inner join which is required in your specific case).

Please find below a reprex:

Reprex

• Code

Your XML is not namespace-well-formed: It uses undefined namespace prefixes.

First fix your XML. Then fix your getNamespaceURI() method to return the right namespace URI for each used namespace prefix.

See How does XPath deal with XML namespaces? for an example of a working getNamespaceURI() method.

The problem is that your code for writing to file explicitly only writes the statements themselves, not the namespaces stored in your model object.

You could fix it by adding something like this: