Print the only the head of an R object

Usage

head_print(
  x,
  max_lines = 20,
  header = "",
  footer = "",
  omitted_footer = "",
  ...
)

x: The object to print, or a callback function. See printer_callback() for details.
max_lines: Maximum number of lines to print, not including the header and the footer.
header: The header, if a function, then it will be called, otherwise printed using cat.
footer: The footer, if a function, then it will be called, otherwise printed using cat.
omitted_footer: Footer that is only printed if anything is omitted from the printout. If a function, then it will be called, otherwise printed using cat.
...: Extra arguments to pass to print().

x, invisibly.