private void ReturnDo(ReturnAst returnAst)
{
if (returnAst.ReturnExpression != null)
{
var value = Exec(returnAst.ReturnExpression);
throw new ReturnException(value);
}
throw new ReturnException(null);
}
public void Visit(ReturnAst ast)
{
if (ast.ReturnExpression != null)
{
ast.ReturnExpression.Visit(this);
ast.AstSymbolType = ast.ReturnExpression.AstSymbolType;
CurrentMethod.ReturnAst = ast;
}
}
public void Visit(ReturnAst ast)
{
Exec(ast);
}
public void Visit(ReturnAst ast)
{
PrintWrap("Return", () =>
{
if (ast.ReturnExpression != null)
{
ast.ReturnExpression.Visit(this);
}
});
}
