1. Custom references
    ❱
    1. Field representing types
    2. Projections
    3. HasPlace proposal
    4. Field projections
    5. Place expression desugaring
    6. Reborrow
      ❱
      1. User-defined exclusive references
      2. Wrapper types
      3. Marker types
      4. Exclusive reference collections
      5. Marker trait approach
      6. Method-based approach
    7. CoerceShared
      ❱
      1. Marker trait approach
      2. Method-based approach
    8. Receiver
    9. Autoref
  2. In-place initialization
    ❱
    1. Init expressions
      ❱
      1. Main proposal
      2. Addendum
    2. Out pointers
      ❱
      1. &uninit T
    3. Placing
    4. Guaranteed value emplacement
  3. Running Examples
    ❱
    1. ArcBox
    2. UniqueArc
    3. SharedMutableRef
    4. Exotic Field Projections