[Feature] Support enumNames-like setting to generate enum with custom names

There’s basically tow options.The first is use another field likeenumNames:string[] in OpenApiSchema to generate enums with custom names. Schema like this:

"state": {
    "title": "State",
    "enum": [
        0,
        1,
        2
    ],
    "type": "integer",
    "default": 0,
    "enumNames": ["initial", "working", "finished"]
}

Generated code:

enum state {
  INITIAL = 0,
  WORKING = 1,
  FINISHED = 2
}

But enumNames is not a valid openapi schema field. Another option is expanding the getEnumFromDescription.

[ferdikoomen]

I pushed some changes to the master branch, did not publish a new version yet. Feel free to have a look, i will do some final testing tomorrow.

[ferdikoomen]

New version has been pushed (0.1.16) with support for enums