heddlr v 0.5.0

• Now on CRAN! 🎉
• Deprecations:
  • assemble_draft has been deprecated in favor of import_draft, and
    will be removed in a future release. import_draft works exactly the
    same as assemble_draft (in fact, assemble_draft is just an alias for
    import_draft) and more clearly communicates the relationship with
    import_pattern while also making the distinction from extract_draft
    more obvious.
• New functionality:
  • extract_pattern now helps you extract individual patterns from a larger
    plaintext file, by indicating via signpost keywords what to import
  • extract_draft makes it easy to extract multiple patterns from the same
    file in a single function call, returning a single draft object
  • use_parameters lets you add parameter boilerplate to your templates
    easily, including objects in your YAML header and initializing them
    in an R chunk to let you use the same objects in your report that you
    used to make it
• Functionality changes:
  • heddle now can handle patterns vectors with length > 1 (in case you
    want to store your pattern as a column in a dataframe next to the data
    you're replacing it with)
• Documentation changes:
  • Examples now utilize tempdir() to hopefully pass CRAN checks
• Internal changes:
  • Code now (mostly) passes goodpractices::gp()
  • Removed DATE from DESCRIPTION
  • Travis builds now cache packages