protected static Node_FunctionDecl ExecuteClosureRemover(string code)
{
AntlrInputStream inputStream = new AntlrInputStream(code);
LikeJavaScriptLexer lexer = new LikeJavaScriptLexer(inputStream);
CommonTokenStream commonTokenStream = new CommonTokenStream(lexer);
LikeJavaScriptParser parser = new LikeJavaScriptParser(commonTokenStream);
var astBuilder = new CstToAstVisitor();
var ast = astBuilder.Visit(parser.compileUnit()) as Node_FunctionDecl;
var closureRemover = new ClosureRemover.ClosureRemover();
closureRemover.RemoveClosures(ast);
return(ast);
}
static void RemoveClosures(StreamReader codeReader, StreamWriter codeWriter)
{
AntlrInputStream inputStream = new AntlrInputStream(codeReader);
LikeJavaScriptLexer lexer = new LikeJavaScriptLexer(inputStream);
CommonTokenStream commonTokenStream = new CommonTokenStream(lexer);
LikeJavaScriptParser parser = new LikeJavaScriptParser(commonTokenStream);
parser.RemoveErrorListeners();
parser.AddErrorListener(ThrowingErrorListener.INSTANCE);
var astBuilder = new CstToAstVisitor();
var ast = astBuilder.Visit(parser.compileUnit()) as Node_FunctionDecl;
var closureRemover = new ClosureRemover.ClosureRemover();
closureRemover.RemoveClosures(ast);
var printer = new AstVisitor_Print();
printer.Print(codeWriter, ast);
}