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These options will be used on objects of class 'tbl_df', also known as tibbles.

Usage

opts_tbl_df(
  constructor = c("tibble", "tribble", "next", "list"),
  ...,
  trailing_comma = TRUE
)

Arguments

constructor

String. Name of the function used to construct the environment, see Details section.

...

Should not be used. Forces passing arguments by name.

trailing_comma

Boolean, whether to leave a trailing comma at the end of the constructor call calls

Value

An object of class <constructive_options/constructive_options_tbl_df>

Details

Depending on constructor, we construct the object as follows:

  • "tibble" (default): Wrap the column definitions in a tibble::tibble() call.

  • "tribble" : We build the object using tibble::tribble() if possible, and fall back to tibble::tibble().

  • "next" : Use the constructor for the next supported class. Call .class2() on the object to see in which order the methods will be tried.

  • "list" : Use list() and treat the class as a regular attribute.