<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div>That would lead to incompatibilities, with different packages using different instances.<br><br>Отправлено с iPhone</div><div><br>4 февр. 2016 г., в 7:45, Imants Cekusins <<a href="mailto:imantc@gmail.com">imantc@gmail.com</a>> написал(а):<br><br></div><blockquote type="cite"><div><p dir="ltr">What if (some) show instances where alternative representations are possible, were moved out of Prelude?</p>
<p dir="ltr">A selection of modules with alternative show instances would be available from stand alone modules. To be imported as needed.</p>
<p dir="ltr">For example, bytestring may be 'show'ed in different ways.</p>
<p dir="ltr">Less convenient than now, backward incompatible yet simple enough.</p>
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