Writable Num from a literal (new cell) or existing writable (passed through). For read-only sources use Num.derive, or Num.coerce to lift any Val<number>.
Num
Num.derive
Num.coerce
Val<number>
Writable
Numfrom a literal (new cell) or existing writable (passed through). For read-only sources useNum.derive, orNum.coerceto lift anyVal<number>.