JsonArray::createNestedArray()
Description
Adds a new nested array to the end of the array.
Signature
JsonArray& createNestedArray();
Return value
A reference to the new JsonArray.
You can check JsonArray::success() to verify that the allocation succeeded.
Example
StaticJsonBuffer<200> jsonBuffer;
JsonArray& array = jsonBuffer.createArray();
array.add("hello");
JsonArray& nested = array.createNestedArray();
nested.add("world");
array.printTo(Serial);
will write
["hello",["world"]]