I need to iterate over a dictionary.
I asked the AI buddy for a little help, and he says:
| myDictionary |
"Create a dictionary"
myDictionary := Dictionary new.
myDictionary at: 'one' put: 1.
myDictionary at: 'two' put: 2.
myDictionary at: 'three' put: 3.
"Iterate over the dictionary"
myDictionary do: [ :key :value |
Transcript show: key , ' -> ', value printString ; nl.
].
but when i try this, I get:
ArgumentsCountMismatch: This block accepts 2 arguments, but was called with 1
argument.
Is the AI using a different dialect of smalltalk?
how would I go about acting on each pair?
Thanks!
----
peace,
sergio
photographer, journalist, visionary
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