github.com/IBM-Cloud/terraform@v0.6.4-0.20170726051544-8872b87621df/terraform/test-fixtures/graph-builder-plan-target-module-provider/child1/main.tf (about)

     1  variable "key" {}
     2  provider "null" { key = "${var.key}" }
     3  
     4  resource "null_resource" "foo" {}