Generate better example code

[bartkummel]

Description

The code generated does not leverage all example and default values from the Swagger spec.

Swagger-codegen version

2.2.1

Suggest a Fix

Use examples, default values and enum values from Swagger spec to generate better example values.

[wing328]

@bartkummel I think some generators do have better support for default and example values.

May I know which generators you find inadequate support of example/default value?

[bartkummel]

I have tried the nodejs generator. I have also created a pull request on the DefaultGenerator, which is subclassed by the specific generators, as I understand it. I have tested my PR with the nodejs generator and it works as I expect. See #4797

[wing328]

Closed via #4797