ExcelJS is a powerful JavaScript library for working with Excel spreadsheets. It allows developers to read, write, and manipulate Excel files programmatically, using a simple and intuitive API.
ExcelJS can also be used to build custom reports and dashboards within ServiceNow. By using ExcelJS to generate dynamic Excel spreadsheets, developers can create sophisticated reports that can be easily shared with other users. For example, a developer might build a custom dashboard that allows users to view real-time data on service requests, incidents, or other IT service management metrics.