SuiteScript, allows developers to customize and extend the platform’s capabilities. One of the useful methods available in SuiteScript is the each() function, which is commonly used for iterating over collections of records or search results. This article delves into the each() function, exploring its syntax, usage, and practical applications in automating business processes.
The each() function in SuiteScript is a method that processes each result of a search or a collection. It is a part of the N/search module and is typically used to iterate over search results without loading all records into memory, which is efficient and practical for handling large datasets.
Syntax:
search.create({ /* search criteria */ }).run().each(callbackFunction);
- search.create(): Creates a search object based on specified criteria.
- run(): Executes the search and returns a search result object.
- each(callbackFunction): Iterates over each search result, calling the callbackFunction for each record.
The each() function in SuiteScript is a powerful tool for iterating over search results or collections of records. It provides a straightforward way to process data efficiently, making it an essential part of any SuiteScript developer’s toolkit. By understanding its syntax, usage, and best practices, you can leverage each() to automate and streamline various business processes within NetSuite.