aqua StructCreation declares getObj, getObjRelay, getObjAssign

export getObj, getObjRelay, getObjAssign

import "@fluencelabs/aqua-lib/builtin.aqua"

data InnerObj:
    arr: []string
    num: u32

data SomeObj:
    str: string
    num: u64
    inner: InnerObj

service OpNum("op"):
    identity(n: u32) -> u32

service OpStr("op"):
    identity(n: string) -> string

service OpArr("op"):
    identity(arr: []string) -> []string

func getObj() -> SomeObj:
    <- SomeObj(str = OpStr.identity("some str"), num = 5, inner = InnerObj(arr = ["a", "b", "c"], num = 6))

func getObjRelay() -> SomeObj:
    on HOST_PEER_ID:
        obj = SomeObj(str = "diff str", num = 5, inner = InnerObj(arr = OpArr.identity(["a", "b", "c"]), num = 6))
        Op.noop()
    <- obj.copy(str = "some str")

func getObjAssign() -> SomeObj, SomeObj, u32:
    obj = SomeObj(str = "first str",
                  num = OpNum.identity(5),
                  inner = InnerObj(arr = ["d", "e", "f"], num = 7)
                  )
    copiedObj = obj.copy(str = "some str", inner = obj.inner.copy(arr = ["a", "b", "c"])).copy(num = 6)
    <- obj, copiedObj, copiedObj.inner.copy(arr = ["g"]).arr.length