When working with complex nested arrays, the lodash function _.nth(array, n) provides a more structured and easier to read approach in accessing specific elements. Although using array[n] may seem more concise in simple cases, the lodash function can be more advantageous for handling multi-dimensional arrays.
Take for instance the scenario of sorting an array of arrays by their fifth element. While both lodash and native syntax can achieve this task, the lodash approach using
_.sortBy(array, _.partial(_.nth(_, 5))Even though writing a lambda function with the native syntax may seem more succinct, the benefits of using the lodash function in situations where array manipulation is more intricate can outweigh the minimal savings in code length. The structured nature of the lodash function can streamline complex array operations, making it a preferable choice in certain cases.
Therefore, the decision to use the lodash _.nth function over direct array access array[n] should be based on the specific requirements and complexities of the data being processed.