[squeak-dev] The Trunk: Collections-edc.314.mcz

Bert Freudenberg bert at freudenbergs.de
Wed Feb 24 10:47:58 UTC 2010


Huh? What's wrong with #lastIndexOf:?

- Bert -

On 24.02.2010, at 10:41, commits at source.squeak.org wrote:
> 
> Edgar J. De Cleene uploaded a new version of Collections to project The Trunk:
> http://source.squeak.org/trunk/Collections-edc.314.mcz
> 
> ==================== Summary ====================
> 
> Name: Collections-edc.314
> Author: edc
> Time: 24 February 2010, 7:46:05.588 am
> UUID: 74aa25e4-9646-4f83-9141-e72890b6cd4e
> Ancestors: Collections-ul.313
> 
> Added String-lastPositionOf convenience method
> 
> =============== Diff against Collections-ul.313 ===============
> 
> Item was added:
> + ----- Method: String>>lastPositionOf: (in category 'testing') -----
> + lastPositionOf: aChar
> + 	"Answer the character position of the final space or other separator character in the receiver, and 0 if none"
> + 	self size to: 1 by: -1 do:
> + 		[:i | ((self at: i)= aChar) ifTrue: [^ i]].
> + 	^ 0
> + 
> + "
> + 'fred the bear' lastSpacePosition
> + 'ziggie' lastSpacePosition
> + 'elvis ' lastSpacePosition
> + 'wimpy  ' lastSpacePosition
> + '' lastSpacePosition
> + "!
> 
> 






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