Is there a strong indication to use add: anAssociation over at:put: here? The latter is more idiomatic and does not use the implementation detail that a dictionary is made up of associations.
commits@source.squeak.org schrieb am Fr., 15. Nov. 2019, 13:59:
A new version of Collections was added to project The Inbox: http://source.squeak.org/inbox/Collections-ct.860.mcz
==================== Summary ====================
Name: Collections-ct.860 Author: ct Time: 15 November 2019, 1:58:56.418005 pm UUID: f6364e7f-08c8-694a-9060-21bc0a0c28d4 Ancestors: Collections-pre.857
Add convenience constructor for Dictionary
Dictionary fromKeys: 'wasd' values: '8426'
=============== Diff against Collections-pre.857 ===============
Item was added:
- ----- Method: Dictionary class>>fromKeys:values: (in category 'instance
creation') -----
- fromKeys: keys values: values
| dictionary |
self assert: [keys size = values size].
dictionary := self new: keys size.
keys with: values do: [:key :value |
dictionary add: key -> value].
^ dictionary!