In this simple tutorial, we will discuss how to convert Excel to JSON in Node.js. The JSON file format formulate the data as attribute-value pairs and it is widely used to enhance interoperability across different applications. This article encompasses wholesome information covering the API configuration as well as the example code to export Excel to JSON in Node.js.

Steps to Convert Excel to JSON in Node.js

1. Set the environment to use Aspose.Cells for Node.js via Java to convert Excel to JSON format
2. Instantiate a Workbook class instance to access the input Excel file and convert the export to JSON
3. Use the JsonSaveOptions class object to set different properties
4. Save the output JSON file on the disk

The aforementioned summarizes how to export XLSX to JSON using Node.js by exposing the configuration details and then exhibiting the steps to be carried out for developing this application. You can access the input Excel file either in XLSX or XLS format and then set different properties for the output JSON file using the JsonSaveOptions class object. Finally, we are good to carry out the conversion and generate the output JSON file on the disk.

Code to Export Excel to JSON in Node.js

This example code exhibits the process of converting the loaded Excel file to JSON. You can alter the different values to format the output JSON data based on your preferences. You can also choose to sort, merge or export the area, or convert only the selected portion of the sheet while converting Excel file to JSON in Node.js.

This example demonstrated the process of converting Excel to JSON in Node.js. Moreover, if you are interested in learning about the reverse process, refer to the article on how to convert JSON to Excel in Node.js.