module Suika
  class CharDef
    def self.char_type: (String ch) -> String
    def self.char_category: (String ch) -> { invoke: bool, group: bool, length: Integer }

    MAX_GROUPING_SIZE: Integer

    private

    #CHAR_CATEGORY: Hash[String, { invoke: bool, group: bool, length: Integer }]
    CHAR_CATEGORY: Hash[String, untyped]
    CHAR_TYPES: Array[String]

    SPACE: Array[Range[Integer]]
    NUMERIC: Array[Range[Integer]]
    SYMBOL: Array[Range[Integer]]
    ALPHA: Array[Range[Integer]]
    CYRILLIC: Array[Range[Integer]]
    GREEK: Array[Range[Integer]]
    HIRAGANA: Array[Range[Integer]]
    KATAKANA: Array[Range[Integer]]
    KANJI: Array[Range[Integer]]
    KANJINUMERIC: Array[Range[Integer]]
  end
end