[REBOL] copy versus copy/deep

[princepawn]

As my example below shows, there does not appear to a difference in handling nested 
blocks between copy and copy/deep

>> a: [ 1 2 [ 3 [ 4  5 ] 6 ] 7 8 ]
== [1 2 [3 [4 5] 6] 7 8]
>> b: copy a
== [1 2 [3 [4 5] 6] 7 8]
>> b
== [1 2 [3 [4 5] 6] 7 8]
>> c: copy/deep a
== [1 2 [3 [4 5] 6] 7 8]
>> c
== [1 2 [3 [4 5] 6] 7 8]
>> b
== [1 2 [3 [4 5] 6] 7 8]
>> a
== [1 2 [3 [4 5] 6] 7 8]
>>


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