JSON

The JSON object provides the C++ versions of the methods offered by the JSON object in javascript. V8 exposes these methods via the v8::JSON object.

• Nan::JSON.Parse
• Nan::JSON.Stringify

Refer to the V8 JSON object in the V8 documentation for more information about these methods and their arguments.

Nan::JSON.Parse

A simple wrapper around v8::JSON::Parse.

Definition:

c++ Nan::MaybeLocal<v8::Value> Nan::JSON::Parse(v8::Local<v8::String> json_string);

Use JSON.Parse(json_string) to parse a string into a v8::Value.

Example:

```c++ v8::Local json_string = Nan::New("{ \"JSON\": \"object\" }").ToLocalChecked();

Nan::JSON NanJSON; Nan::MaybeLocal result = NanJSON.Parse(json_string); if (!result.IsEmpty()) { v8::Local val = result.ToLocalChecked(); } ```

Nan::JSON.Stringify

A simple wrapper around v8::JSON::Stringify.

Definition:

c++ Nan::MaybeLocal<v8::String> Nan::JSON::Stringify(v8::Local<v8::Object> json_object, v8::Local<v8::String> gap = v8::Local<v8::String>());

Use JSON.Stringify(value) to stringify a v8::Object.

Example:

``c++ // usingv8::Local valfrom theJSON::Parse` example v8::Local obj = Nan::To(val).ToLocalChecked();

Nan::JSON NanJSON; Nan::MaybeLocal result = NanJSON.Stringify(obj); if (!result.IsEmpty()) { v8::Local stringified = result.ToLocalChecked(); } ```