src\libraries\System.Private.CoreLib\src\System\OperatingSystem.cs (9)
145=> IsOSPlatform(platform) && IsOSVersionAtLeast(major, minor, build, revision);
195=> IsFreeBSD() && IsOSVersionAtLeast(major, minor, build, revision);
212=> IsAndroid() && IsOSVersionAtLeast(major, minor, build, revision);
232=> IsIOS() && IsOSVersionAtLeast(major, minor, build, 0);
256=> IsMacOS() && IsOSVersionAtLeast(major, minor, build, 0);
273=> IsMacCatalyst() && IsOSVersionAtLeast(major, minor, build, 0);
290=> IsTvOS() && IsOSVersionAtLeast(major, minor, build, 0);
307=> IsWatchOS() && IsOSVersionAtLeast(major, minor, build, 0);
324=> IsWindows() && IsOSVersionAtLeast(major, minor, build, revision);