Re: Array and deleteAll

[Marcus G. Daniels]

>>>>> "JM" == James Marshall <address@hidden> writes:

JM> I've been trying to use deleteAll to remove objects in an
JM> Array, as suggested, but it doesn't work! 

An array is a fixed-size thing, so what one would do is to put `nil'
in a slot to signify that it is empty.  `remove' and `delete' include
the notion of changing the size of a collection.

To delete arrays of arrays, perhaps consider using a temporary zone 
for all the objects (and then dropping the zone), or forEach:
for dropping the arrays within the main array.


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