Add 'flatMap' function to LazySequence and Lazy*Collection

Originator:me
Number:rdar://20188927 Date Originated:17-Mar-2015
Status:Open Resolved:
Product:Developer Tools Product Version:Xcode 6.3 beta 3
Classification:Enhancement Reproducible:Always
 
Summary:
I see that LazySequence and Lazy*Collection have 'map' and 'filter' functions but a 'flatMap' function would be super awesome.

Steps to Reproduce:


Expected Results:


Actual Results:


Version:
Xcode 6.3 beta 3

Notes:


Configuration:


Attachments:

Comments


Please note: Reports posted here will not necessarily be seen by Apple. All problems should be submitted at bugreport.apple.com before they are posted here. Please only post information for Radars that you have filed yourself, and please do not include Apple confidential information in your posts. Thank you!