static int Main(string[] args)
{
try
{
var(close, reader)
= args.Length > 0
? (true, File.OpenText(args[0]))
: (false, Console.In);
try
{
var checker = new JsonChecker();
for (var ch = reader.Read(); ch != -1; ch = reader.Read())
{
checker.Check(ch);
}
checker.FinalCheck();
}
finally
{
if (close)
{
reader.Close();
}
}
return(0);
}
catch (Exception e)
{
Console.Error.WriteLine(e.GetBaseException().Message);
Trace.WriteLine(e.ToString());
return(1);
}
}
public LiteralStringToken(string rawText)
: base(TokenType.T_LSTRING, rawText)
{
System.Diagnostics.Debug.Assert(rawText.Length >= 2);
System.Diagnostics.Debug.Assert(rawText.StartsWith("`"));
System.Diagnostics.Debug.Assert(rawText.EndsWith("`"));
var literal = StringUtil.UnescapeLiteral(rawText);
var checker = new JsonChecker();
var lws = true;
var scalar = false;
foreach (var ch in literal)
{
if (lws) // leading white space?
{
switch (ch)
{
case ' ':
case '\t':
case '\r':
case '\n':
break; // ignore leading white space
default: // first non-white-space
lws = false;
// if it's a scalar then embed in an array
if (scalar = ch != '[' && ch != '{')
{
checker.Check('[');
}
break;
}
}
checker.Check(ch);
}
if (scalar)
{
checker.Check(']');
}
checker.FinalCheck();
value_ = literal;
}
static void Check(string name, int depth = 20)
{
string json;
using (var stream = typeof(Tests).Assembly.GetManifestResourceStream(name)
?? throw new Exception("Resource not found: " + name))
{
using (var reader = new StreamReader(stream))
json = reader.ReadToEnd();
}
var checker = new JsonChecker(depth);
foreach (var ch in json)
{
checker.Check(ch);
}
checker.FinalCheck();
}