mk-char-map

#!/bin/env ruby

# Use the main dict first
# since I may change the breakdown of some chars
main_dict_path = "./092wubi.dict.yaml"
ext_char_dict_path = "./092wubi_U.dict.yaml"

map = {}

# @type [Array<String>]
lines = [
  File.open(main_dict_path).readlines(chomp: true).drop_while { |x| x != '...' }.drop(1),
  File.open(ext_char_dict_path).readlines(chomp: true).drop_while { |x| x != '...' }.drop(1)
].flatten
lines.each do |line|
  split = line.split("\t")
  next unless split.length == 2
  word = split[0]
  next unless word.length == 1
  next unless split[1].length >= 2
  code = split[1][0..1]
  if map[word] == nil
    map[word] = code
  else
    # 有兼容码的字，不放入
    if map[word] != code
      map.delete word
    end
  end
end

('A'..'Z').each do |c|
  map[c] = "#{c.downcase}z"
end

('a'..'z').each do |c|
  map[c] = "#{c}z"
end

map.sort_by { |x| x[0] }.each do |pair|
  puts "#{pair[0]} #{pair[1]}"
end