Hi Friederich, here&#39;s two simple optimizations:<div><br></div><div><div><meta http-equiv="content-type" content="text/html; charset=utf-8">#(#nul #soh #stx #etx #eot #enq #ack #bel #bs #tab #lf)</div><div>�� ��withIndexDo: ��[:each :index |</div>

<div>�� �� �� self class compile: each asString , &#39; ��^ asciiField at: &#39;, index asString.].</div><div><br></div><div>Array withAll: #(1 2 3) is equivalent to��#(1 2 3), and if you&#39;re not going to use the array again, you don&#39;t even need to assign it to a variable :)</div>

<div><br></div><div>Instead of manually using an index, it is more elegant to use withIndexDo:</div><meta http-equiv="content-type" content="text/html; charset=utf-8"><div><br></div><div>Cheers,</div><div><br></div><div>
Bernat Romagosa.</div>
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