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Possible Duplicate:
.NET Enumeration allows comma in the last field
i noticed while i was refreshing my memory on c# that with enums, you dont get a complaint from the compiler when you leave a comma after the last variable… EG
enum fruit {
apple,
pear,
watermelon,
}
i was wondering you can do this? shouldnt the compiler say “syntax error: ,” or something?
It is part of the C# specification, the compiler is simply following it.
Document: http://www.ecma-international.org/publications/files/ECMA-ST/Ecma-334.pdf
Page 363, Section 19.7