CloseChannel closes a specific channel.

CreateAndRegisterChannel creates a new channel of the specified type and capacity, and registers it.

CreateShortID generates a short ID of length 6.

Difference returns the elements in `a` that aren't in `b`.

GenerateUniqueID generates a unique ID of length 8.

nolint:mnd.

interfaceSliceToStringSlice converts a slice of interfaces to a slice of strings.

safeDeref safely dereferences a string pointer.

ToPtr returns a pointer to the given value.