[Pharo-users] i feel dumb / Pharo3 > OrderedCollection >> do:

[Cameron Sanders via Pharo-users]

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I must be making some silly error here that i cannot see clearly. Why does
the following leave anything in the list 'a'? Run it in a workspace. With
or without the shallowCopy, i am left with a list with half of the elements
in it. Always half.

This version of Pharo3 (21.0) was downloaded last week. I am running on a
Mac.

Thanks in advance. ... Maybe I just need more coffee.
-Cam

| a  |
a := {  #a. #b. #c. #d. } asOrderedCollection.
a shallowCopy do: [ :item | (a includes: item) ifTrue: [ a remove: item ]].
a size

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