May I ask you to take a look at my PR to your double-conversion library?
I’ve made it about six months ago and sent you an email. A few days ago I updated it.
In the PR mentioned above I’m adding several things which need your attention:
1. Conversion to bytestring and text builder.
2. Conversion of Float (using type family, but without performance degrading).
3. More benchmarks.
4. Update of the original double-conversion library.
Now a bunch of 20k doubles is converted to strict bytestring in 5-8 ms using bytestring
builder instead of >200-300ms using just bytestring.
Cheers, Rinat