[jira] [Commented] (ARROW-9982) IterableArrayLike should support map

["Paul Taylor (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/ARROW-9982?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17198830#comment-17198830 ] 

Paul Taylor commented on ARROW-9982:
------------------------------------

Why not use [IxJS|https://github.com/ReactiveX/IxJS#iterable] or another similar library?


{code:javascript}
import { from } from 'ix/iterable';
import { map } from 'ix/iterable/operators';
from(arrowVec)
  .pipe(map((x) => x + 1))
  .forEach(console.log.bind(console))
{code}


> IterableArrayLike should support map
> ------------------------------------
>
>                 Key: ARROW-9982
>                 URL: https://issues.apache.org/jira/browse/ARROW-9982
>             Project: Apache Arrow
>          Issue Type: Improvement
>          Components: JavaScript
>            Reporter: Dominik Moritz
>            Priority: Minor
>
> `table.toArray()` returns an `IterableArrayLike` and I would like to be able to `map` a function to it. 



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