This construct is deprecated. event.keyCode is deprecated see https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent/keyCode for more information

This construct is deprecated. event.keyCode is deprecated see https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent/keyCode for more information

This construct is deprecated. event.keyCode is deprecated see https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent/keyCode for more information

Main module of program is empty: nothing will happen when it is run

This construct causes code to be less generic than indicated by the type annotations. The type variable 'T has been constrained to be type 'Result<'a,int>'.

The instantiation of the generic type 'Const' is missing and can't be inferred from the arguments or return type of this member. Consider providing a type instantiation when accessing this type, e.g. 'Const<_,_>'.

This construct causes code to be less generic than indicated by the type annotations. The type variable 'Applicative<'T> has been constrained to be type 'Const<'a,Result<'b,int>>'.

This construct causes code to be less generic than indicated by the type annotations. The type variable 'Functor has been constrained to be type 'Functor'.

This type test or downcast will always hold