关于[Regex Performance Improvements in .NET 5]的摘要:
For .NET 5 (Preview 2 of which was released this week), we’ve invested in some significant improvements to the Regex engine. On many of the expressions we’ve tried, these changes routinely result in throughput improvements of 3-6x, and in some cases, much more. In this post, I’ll walk through some of the myriad of changes that have gone into System.Text.RegularExpressions in .NET 5. The changes have had measurable impact on our own uses, and we hope these improvements will result in measurable wins in your libraries and apps, as well.
原文地址: https://devblogs.microsoft.com/dotnet/regex-performance-improvements-in-net-5/