Any returns its argument v or nil if and only if v is a typed nil or an untyped nil.

Conv converts a number[T] into an unlimited untyped number, and assigned back to number[S].

ConvBinary writes a number[T] into a byte slice, and reads the byte slice into a number[S].

NullOpt is the null Optional.

Pointer returns a pointer to the value passed in.

PointerMap converts a map of values into a map of pointers.

PointerSlice converts a slice of values into a slice of pointers.

Value returns the value of the pointer passed in or "" if the pointer is nil.

ValueMap converts a map of string pointers into a string map of values.

ValueSlice converts a slice of pointers into a slice of values.

Optional represents a Value that may be null.