Is a .qmd using parameters ?

[cderv]

has_parameters <- function(input) {
  res <- quarto::quarto_inspect(input)
  if (res$engines == "jupyter") {
    return(
      "parameters" %in% res$fileInformation[[input]]$codeCells$metadata$tags
    )
  } else if (res$engines == "knitr") {
    return(
      "params" %in% names(res$fileInformation[[input]]$metadata)
    )
  } else {
    return(FALSE)
  }
}

The logic is to help find the information in the inspect result.

• knitr documents having a params metadata are usually meant to be parameterised reports
• jupyter documents having a cell will tag parameters are meant to be parameterised reports

[cderv]

New function has been added in Quarto R package:
https://quarto-dev.github.io/quarto-r/reference/has_parameters.html