get-contributions.md
In plume: A Simple Author Handler for Scientific Writing

specifying roles inside columns is deprecated

Code
  aut <- Plume$new(data.frame(given_name = "Zip", family_name = "Zap", role = "a"))
Condition
  Warning:
  Defining explicit roles in the input data was deprecated in plume 0.2.0.
  i Please use the `roles` argument of `new()` instead.
  i See <https://arnaudgallou.github.io/plume/articles/plume.html#defining-roles-and-contributors>.

`credit_roles = TRUE` is deprecated

Code
  aut <- Plume$new(data.frame(given_name = "Zip", family_name = "Zap", analysis = 1),
  credit_roles = TRUE)
Condition
  Warning:
  The `credit_roles` argument of `new()` is deprecated as of plume 0.2.0.
  i Please use `roles = credit_roles()` instead.

get_contributions() gives meaningful error messages

Code
  (expect_error(aut$get_contributions(roles_first = "")))
Output
  <error/rlang_error>
  Error:
  ! `roles_first` must be `TRUE` or `FALSE`.
Code
  (expect_error(aut$get_contributions(by_author = "")))
Output
  <error/rlang_error>
  Error:
  ! `by_author` must be `TRUE` or `FALSE`.
Code
  (expect_error(aut$get_contributions(alphabetical_order = "")))
Output
  <error/rlang_error>
  Error:
  ! `alphabetical_order` must be `TRUE` or `FALSE`.
Code
  (expect_error(aut$get_contributions(dotted_initials = "")))
Output
  <error/rlang_error>
  Error:
  ! `dotted_initials` must be `TRUE` or `FALSE`.
Code
  (expect_error(aut$get_contributions(literal_names = "")))
Output
  <error/rlang_error>
  Error:
  ! `literal_names` must be `TRUE` or `FALSE`.
Code
  (expect_error(aut$get_contributions(sep = 1)))
Output
  <error/rlang_error>
  Error:
  ! `sep` must be a character string.
Code
  (expect_error(aut$get_contributions(sep_last = 1)))
Output
  <error/rlang_error>
  Error:
  ! `sep_last` must be a character string.
Code
  (expect_error(aut$get_contributions(divider = 1)))
Output
  <error/rlang_error>
  Error:
  ! `divider` must be a character string.