Rob Janssen

Agree, BSF is great but it's not web-scale. We should probably work on that. Maybe write an optimised filesystem for it.


Same for me; somehow this started happening about a week or two ago (I updated to Ventura, but I'm not sure it coincides with that) and I have no idea...

With the [regex performance improvements](https://devblogs.microsoft.com/dotnet/regular-expression-improvements-in-dotnet-7/) in the [earlier this week released .Net 7](https://devblogs.microsoft.com/dotnet/announcing-dotnet-7/) there could be some real difference. I haven't gotten around to it since july 2021 but I...

Ok, so I haven't done anything with the .Net versions (yet) but could improve performance already with about a factor of 10 but I did have to sacrifice the RegexCache's...

A _very_ quick'n'dirty experiment resulted in 1401 unique regexes in `PhoneNumberMetadata.xml` by my count; which resulted in around 10MB of memory usage if I instantiate each of them as `new...

I ran some more tests/benchmarks with the exact same data I used [back in juli 2021](https://github.com/twcclegg/libphonenumber-csharp/issues/136#issue-939828589). These are my results; each test run twice: ## Java Crosscompiled with IKVM |...

> I'd agree that the additional memory usage is worth it given the amount of speedup. Cool, thanks. > Also I'll look into what caused the tests to stop running...

[Merged](https://github.com/twcclegg/libphonenumber-csharp/pull/161). Thanks again!

Sorry for the bump; I hope to get a little attention for this issue. @clairernovotny ?