eijiro_to_dicwin.rb

#!/usr/bin/env ruby

require 'nkf'
raw = File.read("#{ENV['HOME']}/Downloads/EIJIRO-1445.TXT")
data = NKF.nkf("-w -d", raw)

results = {}
first_flg = false
data.each_line do |raw_line|
  next if  !first_flg && !raw_line.match(/a\s+{不-1}/)
  first_flg = true
  line = raw_line.sub(/^[^-0-9a-zA-Z_]+/,"")
  next unless line.match(/^[A-Za-z]/)
  next if line.match(/〈英〉/)
  if line.match(/^[^:]+{/)
    match = line.match(/(^[^:]+)\s+({.*)$/)
  else
    match = line.match(/(^[^:]+)\s+:\s+(.*)$/)
  end
  next unless match

  spell = match[1].sub(/\s+$/,"")
  next unless spell.match(/^[A-Za-z]+$/)

  signification = match[2]
  next if signification.match(/＝/)

  results[spell] ||= []
  results[spell].push(signification)
end

File.open("#{ENV['HOME']}/gene.txt","w") do|f| 
  results.each do |k,v|
    f.puts(k)
    f.puts(v.join("\n"))
  end
end