[Trimming] Remove unnecessary regular expressions #21497
Merged
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Description of Change
There are a few places where we use regular expressions, but we can achieve the same result fairly easily. By refactoring these few methods, we can remove the dependency on System.Text.RegularExpressions.dll completely and shaving off some dead weight. Consider the difference in .ipa size of
dotnet new maui
built with NativeAOT for iOS:There are still a few places where we use regular expressions (BlazorWebView, WebView, Windows-specific code) that we could investigate.
Issues Fixed
Contributes to #18658