Localize.Number.Transliterate (Localize v0.6.0)

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Functions to transliterate digits between number systems.

Transliteration replaces each digit character in a string with the corresponding digit from another number system using a precomputed mapping.

Summary

Functions

transliterate_digits(string, transliteration_map)

Transliterates digit characters in a string using a transliteration map.

Functions

transliterate_digits(string, transliteration_map)

@spec transliterate_digits(String.t(), map()) :: String.t()

Transliterates digit characters in a string using a transliteration map.

Non-digit characters (separators, signs, etc.) are passed through unchanged.

Arguments

  • string is the string containing digits to transliterate.

  • transliteration_map is a map of %{from_grapheme => to_grapheme}.

Returns

  • A new string with digits replaced according to the map.

Examples

iex> map = %{"0" => "٠", "1" => "١", "2" => "٢", "3" => "٣"}
iex> Localize.Number.Transliterate.transliterate_digits("123", map)
"١٢٣"