swagger-api / swagger-api/swagger-codegen

[Powershell] nullable used for arrays

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Description

#9032 ### Description

Powershell Array Types are generated as System.Nullable[Int64[]] which is not working because arrays in Powershell / .Net ... are anyhow nullable, so the language does not allow this.

Swagger-codegen version

current master

Swagger declaration file content or url

At any api endpoint where the model contains an array.

https://github.com/swagger-api/swagger-codegen/blob/master/modules/swagger-codegen/src/test/resources/2_0/petstore.yaml

Command line used for generation

vanilla powershell code generation

Steps to reproduce

vanilla powershell code generation

Suggest a fix/enhancement

https://github.com/swagger-api/swagger-codegen/pull/9750

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with the vanilla PowerShell generator and the petstore.yaml fixture mentioned in the issue, then review pull request #9750 for the proposed fix. Done means generated PowerShell models no longer use nullable wrappers around array types and the petstore generation case succeeds.

Written by the indexing model from the issue text.

Assessment

Tech stack
powershell
Domain
tooling
Issue type
Bug
Difficulty
2/5
Estimated time
1-3 hours
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
25/100

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