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precache $()

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click "better": 30,30 20,20

click "less": 25,25 20,20

collapse main: 15,20 10,15

setDefaultMode: Firefox

precache $()

page load: 80   / 65   /

click "better": 55,40 300+

click "less": 55,40 -

collapse main: 10,30 180+

object literal: 

FF precache Safari $()

page load: 90 50

click "better": 55,40 20,20

click "less": 55,40 20,20

collapse main: 10,30 10,15