terraform_for_loop_example.tf

variable "myvar" {
  default = [
    {
      "name" : "config_bucket",
      "value" : "bucketname"
    },
    {
      "name" : "version",
      "value" : "1.2.3"
    },
  ]

}


output "demoname" {
  value = { for key in var.myvar : key.name => key.value }["config_bucket"]
}

# =====>
#  ajayaloya@:  terraform apply

# Apply complete! Resources: 0 added, 0 changed, 0 destroyed.

# Outputs:

# demoname = bucketname