kubeform.dev/terraform-backend-sdk@v0.0.0-20220310143633-45f07fe731c5/configs/testdata/invalid-modules/object-optional-attrs-experiment/object-optional-attrs-experiment.tf (about)

     1  variable "a" {
     2    type = object({
     3      # The optional attributes experiment isn't enabled, so this isn't allowed.
     4      a = optional(string)
     5    })
     6  }