How to generate model without require module loader with JavaScript Swagger Codegen?

I am generating model in JavaScript with -Dmodels option. The generated code contains require module loader used in Node, but I am using Vue Js. So, I have problem when I require these files in Vue Js project. It gives me an error about superagent - it suppose I will use superagent which is also autogenerated. What I want is to generate pure models with ES6 export/import statements. Is it possible with Swagger Codegen or should I use something else? Currently, I am using openapi-client but there is no support for model generation.

Solution

So, like it usually happens - you find your answer after you ask a question :) I found there is an option --additional-properties you can provide like:

java -jar modules/swagger-codegen-cli/target/swagger-codegen-cli.jar generate   -i path-to-your-file.yaml   -l javascript --additional-properties useES6=true

You can list all available options with the following command:

java -jar modules/swagger-codegen-cli/target/swagger-codegen-cli.jar config-help -l javascript