Wrap resolver and set a new extended input to it

Hi! I need to wrap a resolver with a new extended one and I need to set a custom input with this wrapper

This is what I've got:

````
const TypeComposer = composeWithMongoose(myMongooseModel, {});

// I need to use this input with ExtendedQueryResolver wrapper
const ExtendedQueryInput = schemaComposer.createInputTC('
input extendedQueryInput {
newField:Boolean,
filter:FilterFindOneUserInput,
skip:Int,
sort:SortFindOneUserInput
}
');

const ExtendedQueryResolver = (next) => (rp) => {
const { source, args, context, info, projection } = rp;
const { filter, skip, sort, newField } = rp.args || {};
const resultPromise = next(rp);

// ... do stuff
// before calling findOne resolver

return resultPromise.then((payload) => {
//after calling findOne resolver, payload has the result of findOne
if (newField) {
// ... do some other stuff
// finally chain 'return payload;'
} else {
return payload;
}
});
};

var query = {};
query['extendedQuery'] = TypeComposer.getResolver('findOne').wrapResolve(
ExtendedQueryResolver
);
````

ExtendedQueryInput is the same input that findOne accepts but it has `newField` that is needed in order to execute some other instructions if true.

How can this extended input be set to the wrapper?