[jira] [Assigned] (ARROW-2767) [JS] Add generic to Table for column names

["Wes McKinney (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/ARROW-2767?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Wes McKinney reassigned ARROW-2767:
-----------------------------------

    Assignee: Brian Hulette  (was: Paul Taylor)

> [JS] Add generic to Table for column names
> ------------------------------------------
>
>                 Key: ARROW-2767
>                 URL: https://issues.apache.org/jira/browse/ARROW-2767
>             Project: Apache Arrow
>          Issue Type: Improvement
>          Components: JavaScript
>            Reporter: Brian Hulette
>            Assignee: Brian Hulette
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: JS-0.4.0
>
>          Time Spent: 1.5h
>  Remaining Estimate: 0h
>
> Requested by [~domoritz]
> Something like:
> {code:javascript}
> class Table<ColName extends string = string> {
>     ...
>     getColumn(name: ColName): Vector<any> {
>     }
>     ...
> }
> {code}
> It would be even better if we could find a way to map the column names to the actual vector data types, but one thing at a time.



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