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Convert Vectors to Strings

vctr_to_string.Rd

Concatenate values in a vector into a single string. * vctr_to_string performs simple concatenation. * unique_to_string reduces the vector to unique values prior to concatenation.

Usage

vctr_to_string(
  x,
  delim = "|",
  na.rm = FALSE,
  sort = FALSE,
  decreasing = FALSE,
  ...
)

unique_to_string(
  x,
  delim = "|",
  na.rm = FALSE,
  sort = FALSE,
  decreasing = FALSE,
  ...
)

Arguments

x

A vector.

delim

A delimiter to place between vector elements (default: "|").

na.rm

A logical scalar indicating whether NA values should be removed (default: FALSE).

sort

A logical scalar indicating whether values should be sorted (default: FALSE).

decreasing

logical. Should the sort be increasing or decreasing? For the "radix" method, this can be a vector of length equal to the number of arguments in .... For the other methods, it must be length one. Not available for partial sorting.

...

arguments to be passed to or from methods or (for the default methods and objects without a class) to sort.int.

See also

unique_if_invariant() for an alternative, conditional unique vector-to-string conversion method