github.com/emc-cmd/terraform@v0.7.8-0.20161101145618-f16309630e7c/config/test-fixtures/validate-count-resource-var-multi/main.tf (about)

     1  resource "aws_instance" "foo" {}
     2  
     3  resource "aws_instance" "web" {
     4      count = "${length(aws_instance.foo.*.bar)}"
     5  }