package.path = package.path .. ";luajson/?.lua"
local JSON = require"json"

local enjsonf = "en.json"
local frjsonf = "../fr.json"

local fp = io.open(enjsonf, "r")
local entags = JSON.decode( fp:read("*a") )
fp:close()
entags = entags.SWADE

fp = io.open(frjsonf, "r")
local frtags = JSON.decode( fp:read("*a") )
fp:close()
frtags = frtags.SWADE

local todisplay  = {}
for tag, value in pairs(entags) do
  if not frtags[tag] then 
    if type(value) == "table" then
      value = JSON.encode(value)
    end
    todisplay[#todisplay+1] = { tag=tag, value = value }
  end
end

table.sort(todisplay, function (a, b) 
    return a.tag < b.tag 
  end
)
for _, tagDef in pairs(todisplay) do
  print("\"" .. tagDef.tag .."\":" .. tagDef.value)

end