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Learned something that I never used before: javascript engine can increase the size of an array with previous value intialized to undefined. Also the speed of accessing an array element using index, is way faster than the properties of an object. Thank you, ivanduka!
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Learned something that I never used before: javascript engine can increase the size of an array with previous value intialized to undefined. Also the speed of accessing an array element using index, is way faster than the properties of an object. Thank you, ivanduka!