[DOCS-1345] mapReduce Allowed Functions Information Created: 05/Apr/13  Updated: 30/Oct/23  Resolved: 27/Jul/16

Status: Closed
Project: Documentation
Component/s: manual
Affects Version/s: None
Fix Version/s: Server_Docs_20231030

Type: Improvement Priority: Minor - P4
Reporter: auto Assignee: Unassigned
Resolution: Won't Fix Votes: 0
Labels: collector-298ba4e7
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified
Environment:

Location: http://docs.mongodb.org/manual/reference/method/db.collection.mapReduce/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_6_8) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.43 Safari/537.31
Referrer: https://www.google.com/
Screen Resolution: 1920 x 1080
repo: docs
source: reference/method/db.collection.mapReduce


Issue Links:
Related
related to DOCS-1332 Improvements on JavaScript docs Closed
Participants:
Days since reply: 7 years, 29 weeks ago

 Description   

Looking through the list of functions and objects permitted for use (as laid out in the "Notes: Changed in MongoDB 2.4" box),
I can't find the reference material for any of the allowed functions in the map/reduce engine. For example, a search for assert() from the search box finds 133 items, none of which actually document the assert() function (at least, none of them start with the word "assert").

That's just the first of the 30 or so functions. Even "Map()" has the same problem. These mostly aren't "core javascript" functions; AFAICT, they all have dozens of implementations on the web, many with different calling sequences and behaviors.

Is there some place in the documentation that says which JS libraries this engine is built on, at least? It would be better, of course, if those function names were links.

Reporter: Rick Cobb
E-mail: cobbr2@yahoo.com



 Comments   
Comment by Emily Hall [ 27/Jul/16 ]

Closed for housekeeping on 7/27/2016 by Emily Hall.
If you require additional support, please open a new ticket for prioritization.
Thanks,
Emily

Generated at Thu Feb 08 07:40:49 UTC 2024 using Jira 9.7.1#970001-sha1:2222b88b221c4928ef0de3161136cc90c8356a66.