protected_project_ids variable is not defined in the module, how do i use it?

[tsm2k]

TL;DR

it's been used in the example alright, but when i apply the code, it throws me this error "An argument named "protected_project_ids" is not expected here." How do i resolve this?

Expected behavior

No response

Observed behavior

No response

Terraform Configuration

https://github.com/terraform-google-modules/terraform-google-vpc-service-controls/blob/master/examples/simple_example/main.tf

same as here

Terraform Version

Terraform v1.0.11
on linux_amd64
+ provider registry.terraform.io/hashicorp/google v3.90.1

Additional information

No response

[morgante]

This is just an example. Examples are meant to show you how you can use the module.

You should copy and paste the example to your own configuration to get started.

The inputs/outputs accepted by the module are documented in the README.