static unsafe void Main(string[] args)
{
string helloWorldJson = "{ \"answer\": 42, \"name\": \"Egor\" }";
ReadOnlySpan <byte> bytes = Encoding.UTF8.GetBytes(helloWorldJson);
// SimdJson is UTF8 only
using (ParsedJson doc = SimdJson.build_parsed_json(bytes))
{
Console.WriteLine("Is json valid:" + doc.isValid());
// open iterator:
using (iterator iterator = new iterator(&doc))
{
while (iterator.move_forward())
{
switch (iterator.GetTokenType())
{
case JsonTokenType.Number:
Console.WriteLine("integer: " + iterator.get_integer());
break;
case JsonTokenType.String:
Console.WriteLine("string: " + iterator.GetUtf16String());
break;
}
}
}
}
}
public void ValidateAllFiles()
{
string currentDir = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
string testDataDir = Path.Combine(currentDir, @"../../../../../external/simdjson/jsonexamples");
string[] files = Directory.GetFiles(testDataDir, "*.json", SearchOption.AllDirectories);
// 20 files, ~15Mb of JSON
Assert.NotEmpty(files);
foreach (string file in files)
{
ReadOnlySpan <byte> fileData = File.ReadAllBytes(file);
using (ParsedJson doc = SimdJson.build_parsed_json(fileData))
{
Assert.True(doc.isValid());
}
}
}
public unsafe ulong SimdJsonSharpApi(byte[] data, string fileName, string fileSize)
{
ulong numbersCount = 0;
using (ParsedJson doc = SimdJson.build_parsed_json(data))
{
using (var iterator = new iterator(&doc))
{
while (iterator.move_forward())
{
if (iterator.is_integer() || iterator.is_double())
{
numbersCount++;
}
}
}
}
return(numbersCount);
}