<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div dir="ltr"><meta http-equiv="content-type" content="text/html; charset=utf-8">Hi Chris, </div><div dir="ltr">something very similar actually used to be a “thing” in squeak back in the olden times.</div><div dir="ltr">It was called a “trampoline” iirc.</div><div dir="ltr">Might be worth trying to google that ;)</div><div dir="ltr">Hth</div><div dir="ltr">Torge<br><br><div dir="ltr">Von meinem iPhone gesendet</div><div dir="ltr"><br><blockquote type="cite">Am 18.04.2020 um 19:55 schrieb Thiede, Christoph <Christoph.Thiede@student.hpi.uni-potsdam.de>:<br><br></blockquote></div><blockquote type="cite"><div dir="ltr">
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<div>d := DynamicObject withMethods: {</div>
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<div><span style="white-space:pre"></span>#origin -> [2 @ 3].</div>
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<div><span style="white-space:pre"></span>#corner -> [3 @ 7] } asDictionary.</div>
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<div>d origin "2@3"</div>
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<p>Did we already have something like this for Squeak? May this become a pattern for situations where you actually don't need a class (e. g., when writing very small mock objects for tests)?</p>
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<div>d := DynamicObject new.</div>
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<div>d xxxMethodAt: #foo put: [self inform: 'Hi!'].</div>
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<div>d xxxMethodAt: #foo: put: [:x | x halt].</div>
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<div>d foo: 3.</div>
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<div>Best,</div>
<div>Christoph</div>
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