Swagger-codegen: [typescript-node] Generated client has strict class initialisation issue

[bvwells]

Description

The typescript-node generated client has an issue with strict class initialisation. See https://www.typescriptlang.org/docs/handbook/release-notes/typescript-2-7.html section 'Strict Class Initialization'. The generator generates various authentication types (HttpBasicAuth, ApiKeyAuth, ...) which cause typescript transpilation to fail with:

typescript-node/api.ts(877,12): error TS2564: Property 'username' has no initializer and is not definitely assigned in the constructor.
typescript-node/api.ts(878,12): error TS2564: Property 'password' has no initializer and is not definitely assigned in the constructor.
typescript-node/api.ts(887,12): error TS2564: Property 'apiKey' has no initializer and is not definitely assigned in the constructor.
typescript-node/api.ts(902,12): error TS2564: Property 'accessToken' has no initializer and is not definitely assigned in the constructor.
typescript-node/api.ts(912,12): error TS2564: Property 'username' has no initializer and is not definitely assigned in the constructor.
typescript-node/api.ts(913,12): error TS2564: Property 'password' has no initializer and is not definitely assigned in the constructor.

Swagger-codegen version

2.4.0-SNAPSHOT

Swagger declaration file content or url

petstore.yaml

Command line used for generation

swagger-codegen generate -i modules/swagger-codegen/src/test/resources/2_0/petstore.yaml -l typescript-node -o samples/client/petstore/typescript-node/default"

Steps to reproduce

1. Generate client
2. Build client with typescript option --strictPropertyInitialization enabled.

Related issues/PRs

N/A

Suggest a fix/enhancement

[bvwells]

Submitted PR #7837 to address this issue.

[bvwells]

Had some issues with my author info. Will have to close and open a new PR. Sorry about this.

[bvwells]

Closing issue as fix merged to master. Thanks!

[yebrahim]

I'm still seeing this issue in master. Did the referenced PR actually fix this for the generated client code or just for this library's code?