Wes McKinney created ARROW-541:
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             Summary: [JS] Implement JavaScript-compatible implementation
                 Key: ARROW-541
                 URL: https://issues.apache.org/jira/browse/ARROW-541
             Project: Apache Arrow
          Issue Type: New Feature
            Reporter: Wes McKinney


I would really like to see an implementation of Arrow that is compatible with 
NodeJS and modern web browsers. This would enable streaming columnar data to 
the browser without an intermediate conversion to JSON -- I could imagine 
web-based data visualization systems would benefit substantially from this 
functionality. 

Because Google's Flatbuffers library has first-class JS support, this should be 
achievable. Carlos Scheideggar created a prototype implementation of the 
Feather file format (basically: mini-Arrow) last year: 
https://github.com/wesm/feather/tree/master/js

This JIRA can be an umbrella issue for the JS implementation. As soon as we 
find interested contributors to work on this, we can create JIRAs and attach 
them to this issue until we reach a certain level of maturity.

Without starting a bike shed discussion, I humbly request that the 
implementation be done in TypeScript https://www.typescriptlang.org/



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