Json.Generator.to_data

### Method

# Json Generatorto_data

#### Declaration [src]

    gchar*
    json_generator_to_data (
      JsonGenerator* generator,
      gsize* length
    )

#### Description [src]

Generates a JSON data stream from `generator` and returns it as a buffer.

#### Parameters

`length`

  Type: `gsize*`

  Return location for the length of the returned buffer.

  The argument will be set by the function.
  The argument can be `NULL`.

#### Return value

Type: `gchar*`

A newly allocated string holding a JSON data stream.

The caller of the method takes ownership of the returned data, and is responsible for freeing it.
The value is a NUL terminated UTF-8 string.