ECMAScript is the standard that defines the different APIs that can be used when coding with JavaScript. Grouping data is very common, but currently unavailable in the standard JavaScript Array API. Justin Ridgewell raised a proposal for adding groupBy to the Array API in June 2021. This proposal is currently in Stage 3, which means it’s considered complete.
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Grouping data with groupByWe made a custom demo for . No really. Click here to check it out .Alternatives to groupByCreate your own groupByConclusionLogRocket : Debug JavaScript errors more easily by understanding the contextSort: