Returns a JSON string containing a JSON array, that is generated from this Array instance. state is a JSON::State object, that can also be used to configure the produced JSON string output further.
static VALUE mArray_to_json(int argc, VALUE *argv, VALUE self) {
GENERATE_JSON(array);
}
Additional notes
Many of the methods people use with arrays come from the Enumerable module.
If you do not find what you are looking for in the Array docs, check the Enumerable docs.