docs: function Context(view, parentContext) {
    this.view = view || {};
    this.cache = {
      '.': this.view
    };
    this.parent = parentContext;
  
    // If parent context isn't passed, but the model has parents, build the chain
    this.initialize(view, parentContext);
    if (this.isModel(view)) {
      this.lastModel = view;
    } else if (parentContext) {
      this.lastModel = parentContext.lastModel;
    }
  }