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1.62.4 Dictionary: dictionary enumerating

associationsDo: aBlock
Pass each association in the dictionary to aBlock


collect: aBlock
Answer a new dictionary where the keys are the same and the values are obtained by passing each value to aBlock and collecting the return values


do: aBlock
Pass each value in the dictionary to aBlock


keysAndValuesDo: aBlock
Pass each key/value pair in the dictionary as two distinct parameters to aBlock


keysDo: aBlock
Pass each key in the dictionary to aBlock


reject: aBlock
Answer a new dictionary containing the key/value pairs for which aBlock returns false. aBlock only receives the value part of the pairs.


select: aBlock
Answer a new dictionary containing the key/value pairs for which aBlock returns true. aBlock only receives the value part of the pairs.