Unicode String

Adds functions supporting some string algorithms in the Unicode standard.

In this initial release the following functions are defined:

• Unicode.String.fold/1,2 that applies the Unicode Case Folding algorithm

• Unicode.String.equals_ignoring_case?/2 that compares two strings for equality after applying Unicode.String.fold/2 to the arguments.

Examples

	iex> Unicode.String.equals_ignoring_case? "ABC", "abc"
	true

	iex> Unicode.String.equals_ignoring_case? "beißen", "beissen"
	true

	iex> Unicode.String.equals_ignoring_case? "grüßen", "grussen"
	false

Installation

The package can be installed by adding unicode_string to your list of dependencies in mix.exs:

def deps do
  [
    {:unicode_string, "~> 0.1.0"}
  ]
end