Method _sendLayoutDelta

js/src/widget.ts:1529–1544

* Construct layout delta object and send layoutDelta message to the * Python side * * @param layout_edit_id * Edit ID of message that triggered the creation of the layout delta * @private

(layout_edit_id: any)

   * @private
   */
  _sendLayoutDelta(layout_edit_id: any) {
    // ### Handle layout delta ###
    var layout_delta = createDeltaObject(
      this.getFullLayout(),
      this.model.get("_widget_layout")
    );

    /** @type{Js2PyLayoutDeltaMsg} */
    var layoutDeltaMsg: Js2PyLayoutDeltaMsg = {
      layout_delta: layout_delta,
      layout_edit_id: layout_edit_id,
    };

    this.model.set("_js2py_widget_layoutDelta", layoutDeltaMsg);
    this.touch();
  }

  /**
   * Construct trace deltas array for the requested trace indexes and