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I still stick by my original point that: ((int)dblval) & flag would require serious justification in a C code review. In JS its all you have. Under those re

I still stick by my original point that: ((int)dblval) & flag would require serious justification in a C code review. In JS its all you have. Under those restrictions I'd use it as rarely as possible. But yes you can use it correctly if you try.

tripletao 8y ago
That's certainly true. The only reason to play these games is that JavaScript gives you no better option.