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Intel8080 emulator: Explicit coercion fix for Chakra

I was pointing out recently the disappointing performance of JavaScript in IE11. As a test I was using the Intel8080 emulator I wrote a few months ago. John-David Dalton (PM for the Chakra VM at Microsoft)  kindly investigated the issue and came back with a one line fix, improving largely the performance. This was the line causing the issue (line 44 in screen.js):

Which should be changed to:

Posted on July 29, 2013 by Thibault Imbert · 0 comments Read More