1.147.8 SequenceableCollection: replacing items
- replaceAll: anObject with: anotherObject
- In the receiver, replace every occurrence of anObject with anotherObject.
- replaceFrom: start to: stop with: replacementCollection
- Replace the items from start to stop with replacementCollection's items
from 1 to stop-start+1 (in unexpected order if the collection is not
sequenceable).
- replaceFrom: start to: stop with: replacementCollection startingAt: repStart
- Replace the items from start to stop with replacementCollection's items
from repStart to repStart+stop-start
- replaceFrom: anIndex to: stopIndex withObject: replacementObject
- Replace every item from start to stop with replacementObject.