Readonlystatus: -1Native error; no value was produced.
Optional Readonlyvalue?: neverPrevents consumers from treating an error result as carrying data.
Readonlystatus: SuccessfulHighsStatusNative success or warning status.
Readonlyvalue: TDetached result value owned by JavaScript.
Raw value result. A value exists only for native success or warning. As with
RawStatus, wrapper-level validation/lifecycle errors can still throw.