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It's by Facebook. They have 1.x billion users across their web and mobile products all of which run JavaScript. Tiny improvements in product performance equals
by kylemathews 9y ago
It's by Facebook. They have 1.x billion users across their web and mobile products all of which run JavaScript. Tiny improvements in product performance equals big $$$. Easily justifies efforts like this. And the rest of us get to free-ride :-)