Which module would you use to format dates in SuiteScript?

The correct choice for formatting dates in SuiteScript is the N/format module, as it includes various methods specifically designed for formatting date objects into string representations based on different criteria or formats. This module provides functionality to convert date strings into a standardized format, making it extremely useful for developers who need to display dates consistently throughout their application or system.

The N/format module allows you to take a JavaScript Date object and format it in a way that is user-friendly and conforms to any localization requirements. This ensures that the application can present dates in formats that are familiar to users based on their region or personal settings.

While the other modules, such as N/datetime and N/date, have their own specific purposes—like managing times and dates or handling date arithmetic—they do not focus primarily on formatting. The N/locale module deals with localization settings and options but does not provide direct methods for formatting date strings. Therefore, N/format is distinctly equipped for the task of date formatting in SuiteScript.