cue/testdata/references/value.txtar

-- in.cue --
structShorthand: X={b: 3, c: X.b}

// Note that X and Y are subtly different, as they have different bindings:
// one binds to the field, the other to the value. In this case, that does not
// make a difference.
fieldAndValue: X=foo: Y={ 3, #sum: X + Y }

valueCycle: b: X=3+X

-- out/eval --
(struct){
  structShorthand: (struct){
    b: (int){ 3 }
    c: (int){ 3 }
  }
  fieldAndValue: (struct){
    foo: (int){
      3
      #sum: (int){ 6 }
    }
  }
  valueCycle: (struct){
    b: (_|_){
      // [cycle] cycle error:
      //     ./in.cue:8:18
    }
  }
}
-- out/compile --
--- in.cue
{
  structShorthand: {
    b: 3
    c: 〈1〉.b
  }
  fieldAndValue: {
    foo: {
      3
      #sum: (〈1;foo〉 + 〈1〉)
    }
  }
  valueCycle: {
    b: (3 + 〈0〉)
  }
}