private static void TestRename()
{
Lexer l = new Lexer();
Parser p = new Parser(l.Lex("local a = 5; local function c() print(a) end c()"));
Chunk c = p.Parse();
c.Scope.RenameVariable("a", "b");
c.Scope.RenameVariable("c", "testfunc");
Visitors.Beautifier e = new Visitors.Beautifier();
Console.WriteLine(e.Beautify(c));
Visitors.ExactReconstruction e2 = new Visitors.ExactReconstruction();
Console.WriteLine(e2.Reconstruct(c));
}
static void Main(string[] args)
{
TestRename();
while (true)
{
string line = Console.ReadLine();
try
{
Lexer l = new Lexer();
TokenReader r = l.Lex(line);
//Console.WriteLine("---------------------------------");
foreach (Token t in r.tokens)
{
Console.WriteLine(t.Print());
foreach (Token t2 in t.Leading)
{
Console.WriteLine(" " + t2.Print());
}
}
//Console.WriteLine("- PARSER OUTPUT -");
Parser p = new Parser(r);
Chunk c = p.Parse();
//dump(c.Body);
Console.WriteLine("- Beautified -");
Visitors.Beautifier b = new Visitors.Beautifier();
Console.WriteLine(b.Beautify(c));
Console.WriteLine("- Lua Compatible -");
Visitors.LuaCompatibleOutput lco = new Visitors.LuaCompatibleOutput();
Console.WriteLine(lco.Format(c));
Console.WriteLine("- Exact reconstruction -");
Console.WriteLine(new Visitors.ExactReconstruction().Reconstruct(c));
Console.WriteLine("- Minified -");
Console.WriteLine(new Visitors.Minifier().Minify(c));
}
catch (LuaSourceException ex)
{
Console.WriteLine(line);
Console.WriteLine(" ".Repeat(ex.Column - 1) + "^");
Console.WriteLine("<stdin>:" + ex.Line + ":" + ex.Column + ":" + ex.Message);
Console.WriteLine(ex.ToString());
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
}
}
Console.Write("Press any key to continue . . . ");
Console.ReadKey(true);
}