Talk:First-class functions: Difference between revisions

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<br>or<br>
'''operate on a function''': change its name, parameter count or something, to demonstrate you can dissect it like any first class data object.
Namely, apply the concept of [[wp:Duck_typing]] to a function object.--[[User:Tinku99|Tinku99]] 19:13, 5 June 2009 (UTC)
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