Anyway, here is my minifier for JavaScript numeric literals, I hope it is of use to youhttps://github.com/ferno/minify-numeric-literal …
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Handling numbers in general, not just numeric literals, has far more pitfalls and potential for optimisation
An earlier version of UglifyJS naively replaced `Infinity` with `1/0`, but that turned e.g. `x/Infinity` into `x/1/0`
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It also replaced `NaN` with `0/0`, turning `x/NaN` (always `NaN`) into `x/0/0` (`Infinity`, `-Infinity`, `NaN`) and SAVING NO CHARACTERS
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`1<<17` is shorter than `131072`. `~99` is shorter than `-100`. `1e9-7` is shorter than `999999993`. But when is such a substitution safe?
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