number
Wraps value as a numeric KbTransformable.
Whole-valued doubles (e.g. a computed 6.0) are not collapsed to an integer primitive here; the render boundary's ECMA-262 formatter already renders 6.0 as "6", so no canonicalization is needed at wrap time.
Return
a KbTransformable.Element holding a Double primitive.
Parameters
value
the numeric result to wrap.