as-bibentry.md
In cffr: Generate Citation File Format ('CFF') Metadata

as_bibentry converts supported objects by default

Code
  s <- as_bibentry(a = 1)
Message
  x Cannot convert `x` to a <bibentry> with `utils::bibentry()`.
  i argument "bibtype" is missing, with no default
  ! Returning an empty <bibentry>.

as_bibentry returns an empty bibentry for NULL

Code
  toBibtex(a_bib)
Output
  @Misc{basic,
    title = {basicdesc: A Basic Description},
    author = {Marc Basic},
    url = {https://basic.github.io/package},
    abstract = {A very basic description. Should parse without problems.},
    version = {0.1.6},
  }

as_bibentry reads packages and files from character input

Code
  as_bibentry("invented_package")
Condition
  Error in `as_bibentry()`:
  ! Cannot extract a <bibentry> from "invented_package".
  i If "invented_package" is a package, run `install.packages("invented_package")` first.

as_bibentry extracts references from cff objects

Code
  end <- as_bibentry(a_cff, what = "references")
Message
  ! No entries in `x` matched `what` = "references". Returning an empty <bibentry>.

Code
  toBibtex(as_bibentry(mod_ref))
Output
  @Manual{bootstrapmetho:1997,
    title = {Bootstrap Methods and Their Applications},
    year = {1997},
    publisher = {Cambridge University Press (Madrid)},
    url = {http://statwww.epfl.ch/davison/BMA/},
    translator = {{Research Translators Ltd.}},
  }