github.com/aspring/terraform@v0.8.2-0.20161216122603-6a8619a5db2e/terraform/test-fixtures/graph-node-module-expand/child/main.tf (about)

     1  resource "aws_instance" "foo" {}
     2  resource "aws_instance" "bar" {
     3      var = "${aws_instance.foo.whatever}"
     4  }