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Smalltalk
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===Instantiating classes=== The following code: <syntaxhighlight lang="smalltalk"> MessagePublisher new </syntaxhighlight> creates (and returns) a new instance of the MessagePublisher class. This is typically assigned to a variable: <syntaxhighlight lang="smalltalk"> publisher := MessagePublisher new </syntaxhighlight> However, it is also possible to send a message to a temporary, anonymous object: <syntaxhighlight lang="smalltalk"> MessagePublisher new publish </syntaxhighlight>
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