'EventTarget.CreateClass(JSContext, bool)' hides inherited member 'JSObject.CreateClass(JSContext, bool)'. Use the new keyword if hiding was intended.

'JSJSON.CreateClass(JSContext, bool)' hides inherited member 'JSObject.CreateClass(JSContext, bool)'. Use the new keyword if hiding was intended.

'JSArray.CreateClass(JSContext, bool)' hides inherited member 'JSObject.CreateClass(JSContext, bool)'. Use the new keyword if hiding was intended.

'JSMap.CreateClass(JSContext, bool)' hides inherited member 'JSObject.CreateClass(JSContext, bool)'. Use the new keyword if hiding was intended.

'JSWeakMap.CreateClass(JSContext, bool)' hides inherited member 'JSObject.CreateClass(JSContext, bool)'. Use the new keyword if hiding was intended.

'JSModule.CreateClass(JSContext, bool)' hides inherited member 'JSObject.CreateClass(JSContext, bool)'. Use the new keyword if hiding was intended.

'JSNumber.JSNumber(JSObject)': new protected member declared in sealed type

The member 'JSNumber.CreateClass(JSContext, bool)' does not hide an accessible member. The new keyword is not required.

The member 'JSObject.CreateClass(JSContext, bool)' does not hide an accessible member. The new keyword is not required.

'JSMath.CreateClass(JSContext, bool)' hides inherited member 'JSObject.CreateClass(JSContext, bool)'. Use the new keyword if hiding was intended.

Non-nullable field 'Name' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the field as nullable.

Non-nullable field 'Member' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the field as nullable.

Nullability of reference types in type of parameter 'enumerations' of 'void JSClassGenerator.GenerateCode(SourceProductionContext context, ImmutableArray<ITypeSymbol> enumerations)' doesn't match the target delegate 'Action<SourceProductionContext, ImmutableArray<ITypeSymbol?>>' (possibly because of nullability attributes).

The variable 'r' is assigned but its value is never used

Non-nullable field 'RootExpression' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the field as nullable.

Non-nullable field 'closureRepository' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the field as nullable.

Possible null reference return.

Dereference of a possibly null reference.

The annotation for nullable reference types should only be used in code within a '#nullable' annotations context.