next_cursor.md
In rtweet: Collecting Twitter Data

next_cursor generates informative errors

Code
  next_cursor(letters)
Condition
  Error in `next_cursor()`:
  ! `cursor` must be a string or data frame
Code
  next_cursor(mtcars)
Condition
  Error in `next_cursor()`:
  ! `cursor` must have a `rtweet_cursor` attribute

max_id and since_id generate informative erorrs

Code
  max_id(10)
Condition
  Error in `find_id()`:
  ! `max_id` must be a character vector or data frame
Code
  max_id(mtcars)
Condition
  Error in `find_id()`:
  ! `max_id` must contain a `id` column
Code
  since_id(10)
Condition
  Error in `find_id()`:
  ! `since_id` must be a character vector or data frame
Code
  since_id(mtcars)
Condition
  Error in `find_id()`:
  ! `since_id` must contain a `id` column