js2lua.lua

#!/usr/bin/env lua

local jslex = require "lib.jslex"

local js2lua = require "lib.js2lua"

local stream = jslex.new_stream(io.open(arg[1]));

local list = {};

local i, token_type, token_value = 0, stream.get_token();

while token_type do

	i = i + 1;

	list[i] = { type = token_type, value = token_value };

--	print("Line "..(stream.line or 1)..":", token_type, token_value);

	token_type, token_value = stream.get_token();

end

io.stderr:write("js2lua: Translating...\n");

local d = {};

local function w(t) table.insert(d, t); end

js2lua(list, w);

io.stderr:write("===== Result ======\n", table.concat(d), "\n===== ====== =====\n");

io.stderr:write("js2lua: Running...\n");

assert(loadstring(table.concat(d)))();