```{r setup,eval=TRUE,echo=FALSE}
if (exists("testing")) {
	indent = '#' # ugly hack so _metadata_jsonld.Rmd can be "spun" (variables included via `r ` have to be available)
	results = data.frame()
	jsonld_metadata <- jsonlite::toJSON(list(test = 1), pretty = TRUE, auto_unbox = TRUE)
}
```

<script type="application/ld+json">
`r jsonld_metadata`
</script>

<details><summary>JSON-LD metadata</summary>
The following JSON-LD can be found by search engines, if you share this codebook
publicly on the web.

```json
`r jsonld_metadata``
```
</details>
