The key line is the nested URL: {{{FromExp=fromJSON(fRes).author_key[0]}}} is an expr-lang expression evaluated against the current item (fRes) — parse it, take the first author key, splice it into the URL. Anything expr-lang can compute can become part of a request: pick a field, concatenate, add an offset, branch on a condition. And notice the output shape: each book keeps its own scalar fields while the... - Source: dev.to / 18 days ago

With OIDC enabled you can leverage fine-grained access control through GroupBinding custom resources. Use the Expr language to bind the groups claim in a user's JWT to specific modules or providers. The moduleResources field also supports glob patterns:. - Source: dev.to / 3 months ago

Expressions are evaluated with expr-lang, a Go expression evaluator. Variables come from the threaded environment:. - Source: dev.to / 6 months ago

Typesetting: Typst, installed that morning because the idea needed it. 5.5×8.5in spreads, plates facing their fables. - Source: dev.to / 8 days ago

ZUGFeRD and Factur-X are standards used in Germany and France that solve this by putting both readers in one file: a normal PDF users can look at, with the structured invoice data embedded as XML for automation. This post explains why you would want or need that and how Oicana produces such a file from a Typst template. - Source: dev.to / about 1 month ago

Like many of us here I prefer not use PowerPoint. Recently I've been making slides in Typst (https://typst.app) which is great, except there's no good way to actually present the resulting PDF, and no support for speaker notes, videos or GIFS. To fix this I built Presio: https://presio.xyz. Present any PDF in the browser as two synced windows, a controller (speaker notes, timer, media controls) and a viewer for... - Source: Hacker News / about 2 months ago

This post looks at what the European Accessibility Act and the US accessibility framework (ADA and Section 508) mean for businesses that produce PDFs, whether PDF/UA is actually required, and how Oicana exports PDF/UA-1 documents from Typst templates. - Source: dev.to / about 2 months ago

> Is there anything similar to (or better than) overleaf for collaborating on typst docs? To be clear, overleaf isn’t all that great but I sometimes work with groups that are used to it. Yes, https://typst.app/ is the official Typst app (part of how they make money). > Have conferences that traditionally accepted latex source (and specified latex templates) started accepting typst as well? Very few by now. - Source: Hacker News / about 2 months ago