'[ENH]' repeat: 2
Mats Nygren
nygren at sics.se
Thu Sep 7 05:45:38 UTC 2000
Hi,
A sometimes useful method, second version
/Mats
'From Squeak2.8 of 13 June 2000 [latest update: #2359] on 7 September
2000 at 8:36:33 am'!
!SequenceableCollection methodsFor: 'copying' stamp: 'mn 9/7/2000
08:35'!
repeated: anInteger
"Appends the specified number of copies of self"
"'ha' repeated: 5"
| s |
s := WriteStream on: (self class new: anInteger * self size).
anInteger timesRepeat: [ s nextPutAll: self ].
^ s contents.! !
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