It does not make a whole lot of sense to think of a Traversal without a Traveller. In Smalltalk, travellers move around by means of messages. Let’s explore this further.
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Valloud A (2010): A Mentoring Course on Smalltalk, p. 92.
Travellers Move AroundIt does not make a whole lot of sense to think of a Traversal without a Traveller. In Smalltalk, travellers move around by means of messages. Let’s explore this further.
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Valloud A (2010): A Mentoring Course on Smalltalk, p. 92.