Another interesting snippet:

(Color allInstances asSet select: [:e | e names size  > 1]) collect:
[:color | color names].

 a Set(#(#yellow #lemon) #(#red #maraschino) #(#blue #blueberry)
#(#lightCyan #ice) #(#green #spring) #(#lightOrange #cantaloupe) #(#white
#snow) #(#cyan #turquoise) #(#black #licorice))

See also http://source.squeak.org/inbox/Graphics-nice.407.diff

Le lun. 16 mars 2020 à 23:34, Nicolas Cellier <
nicolas.cellier.aka.nice at gmail.com> a écrit :

> Because magenta is also in Color orderedCrayonColorNames
>
> Le lun. 16 mars 2020 à 20:01, Thiede, Christoph <
> Christoph.Thiede at student.hpi.uni-potsdam.de> a écrit :
>
>> In Squeak 5.3:
>>
>>
>> colors := Color colorNames asBag.
>> colors asSet select: [:color | (colors occurrencesOf: color) > 1]. "a
>> Set(#magenta)"
>>
>> ------------------------------
>> *Von:* Squeak-dev <squeak-dev-bounces at lists.squeakfoundation.org> im
>> Auftrag von Ralph Boland <rpboland at gmail.com>
>> *Gesendet:* Samstag, 14. März 2020 22:38:23
>> *An:* squeak-dev at lists.squeakfoundation.org
>> *Betreff:* Re: [squeak-dev] colorful Problem
>>
>> On 14/03/20 7:55 AM, Ralph Boland wrote:
>> >> Note that  Color colorNames size = 128
>> >>
>> >> but:  Color colorNames asSet size  = 84
>>
>> > Which vm and image is this result from?
>>
>> I>  couldn't replicate it on linux vm + 5.3-19431 release.
>>
>> > Regards .. Subbu
>>
>> I went back to my original image but couldn't reproduce
>> the problem there (appologies for not doing this in the first place).
>>
>> The problem is from a method I created to name the crayon colors
>> which wern't properly named when first released.  I made
>> Color>>initialize invoke this method and it got invoked even though
>> it is no longer necessary.  I have now removed this method.
>>
>> Apologies again.
>>
>> Ralph Boland
>>
>>
>>
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