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Update syntax-default-type-alias-type-parameters.md

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Even more examples
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rfcs/syntax-default-type-alias-type-parameters.md
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@ -49,10 +49,11 @@ type A<T, U = V, V = T> = ... -- not allowed
Default type parameter values are also allowed for type packs: Default type parameter values are also allowed for type packs:
```lua ```lua
type A<T, U... = ...string> -- ok, variadic type pack type A<T, U... = ...string> -- ok, variadic type pack
type B<T, U... = ()> -- ok, type pack with no elements
type C<T, U... = (string)> -- ok, type pack with one element type C<T, U... = (string)> -- ok, type pack with one element
type C<T, U... = (string,number)> -- ok, type pack with two elements type D<T, U... = (string, number)> -- ok, type pack with two elements
type C<T, U... = ()> -- ok, type pack with no elements type E<T, U... = (string, ...number)> -- ok, variadic type pack with a different first element
type D<T..., U... = T...> -- ok type F<T..., U... = T...> -- ok, same type pack as T...
``` ```
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