fastify generate <dir> --esm --lang=ts doesn't generate esm enabled ts project

[ghost]

Prerequisites

• I have written a descriptive issue title
• I have searched existing issues to ensure the bug has not already been reported

Fastify version

4.0.0

Plugin version

No response

Node.js version

18.12

Operating system

macOS

Operating system version (i.e. 20.04, 11.3, 10)

13.1

Description

fastify generate doesn't seem to work well when multiple options are provided. fastify generate . --esm & fastify generate . --lang=ts both seem to work well. But, combining options fastify generate . --esm --lang=ts doesn't seem to create esm support in the generated ts project.

Steps to Reproduce

mkdir foo && cd foo && fastify generate . --esm --lang=ts

Expected Behavior

The expected behavior is to generate an esm enabled typescript project

[mcollina]

I don't think we have template for esm and ts at the same time.

Would you like to contribute one?

[ghost]

Thanks @mcollina for following up so promptly. Unfortunately, I don't have time to contribute this at the moment. I hope someone else can take this.

[S-Abhishek]

Hey, just a heads up. I am having a look at this, will create a PR soon.

[mcollina]

Thanks!

[ghost]

Thanks @S-Abhishek

[mcollina]

Done in #585