Some problems with 'model/Response' for Generated API for javascript

I found require which is not exists in generated files.

and using for ‘’/dev/characters/{character_id}/calendar/{event_id}/"


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for generate i use this file - “https://esi.evetech.net/latest/swagger.json
and this swagger genertor - ‘https://generator.swagger.io/api/gen/clients/javascript

May be someone knew why this happening?

P.S.
Similar problem with model/Fitting

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