[vector] #88: Add mapMaybe and catMaybes

vector vector at projects.haskell.org
Fri Nov 30 16:44:41 GMT 2012

#88: Add mapMaybe and catMaybes
Reporter:  akio         |       Owner:     
    Type:  enhancement  |      Status:  new
Priority:  major        |   Milestone:     
 Version:               |    Keywords:     
 I often want to use a vector analogue of mapMaybe from Data.Maybe. Working
 around it is typically awkward because it requires a use of fromJust.

 I'll attach a patch that implements mapMaybe and a related function,

Ticket URL: <http://trac.haskell.org/vector/ticket/88>
vector <http://trac.haskell.org/vector>
Package vector

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