flicking.tsx

import ChildrenDiffer, { ChildrenDiffResult } from "@egjs/react-children-differ";

class Flicking {
  public render() {
    return (
      <ChildrenDiffer onUpdate={this.onUpdate}>
        {this.renderPanels()}
      </ChildrenDiffer>
    );
  }
  public onUpdate = (result: ChildrenDiffResult<HTMLElement>) => {
    this.flicking.sync(result);
  }
}