Function size

src/ArduinoJson/Array/JsonArray.hpp:176–178

Returns the number of elements in the array. https://arduinojson.org/v7/api/jsonarray/size/

  // Returns the number of elements in the array.
  // https://arduinojson.org/v7/api/jsonarray/size/
  size_t size() const {
    return data_ ? data_->size(resources_) : 0;
  }

  // DEPRECATED: use add<JsonVariant>() instead
  ARDUINOJSON_DEPRECATED("use add<JsonVariant>() instead")