I find myself considering whether it would be beneficial to use compression when sending medium sized arrays, containing small strings and numbers, from nodejs with socket.io to clients. The arrays are less than 1 MB in size. Would the time spent compressing them outweigh the potential speed benefits, or would it still be worth it in the long run?
At the moment, I haven't noticed any latency issues, but it's possible that some users may have slower internet connections or older devices.
The impact of compression on arrays depends on their size and the potential benefits they could gain from compression, details which are not provided here.
Consider a scenario where an array is reduced from 50k to 40k through compression; this difference may be imperceptible.
However, if the array size is 1MB and compression reduces it to 300k, the difference could be significant.
To determine the usefulness of compression, it is necessary to first evaluate the typical size of the arrays and then conduct tests to see how much they can be compressed.
It is worth noting that the method of transferring data, such as using JSON in socket.io, may not always be the most efficient. For instance, transmitting a large array of objects in JSON may lead to redundant property names that could benefit from compression or a more streamlined data format.
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