support x-enum-varnames

[chiptus]

What is the problem this feature would solve?

currently kubb supports x-enumNames for naming the enum fields. on our server we use swaggo (https://github.com/swaggo/swag) to generate the swagger yaml and it uses x-enum-varnames.

testing, if I change the output swagger from x-enum-varnames to x-enumNames the generated types are correct (see sandbox), would be nice to have support for both.

External documents/projects?

https://codesandbox.io/p/devbox/naughty-noyce-5g2n53

What is the feature you are proposing to solve the problem?

for createSwaggerTs add option enumsInput: "x-enum-varnames" | "x-enumNames"

another option can be to give createSwagger an option to transform the doc (maybe a function that takes a node of the yaml and returns another node)

What alternatives have you considered?

just running another tool to transform the swagger doc

[stijnvanhulle]

Hi, not sure if an option is needed. We can just add a check for x-enum-varnames or for x-enumNames. This means a developer does not need to specify which type he is using and in the background will Kubb handle the conversion.

 if ('x-enumNames' in schema) {
    enums = [...new Set(schema['x-enumNames'] as string[])].map((key: string, index) => {
      return [key, schema.enum?.[index] as string]
    })
  }
 if ('x-enum-varnames' in schema) {
    enums = [...new Set(schema['x-enum-varnames'] as string[])].map((key: string, index) => {
      return [key, schema.enum?.[index] as string]
    })
  }

[chiptus]

ok, I'll open a pr