Skip to content

Will result in multiple renderings #54

@whys-sf

Description

@whys-sf
import {
  JSONUIProvider,
  Renderer,
} from "@json-render/react";
import { registry } from "./components/config";

export default function App() {
  const uiTree = {
    root: "chart",
    elements: {
      chart:{
        key:'chart',
        type:'Stack',
        props:{
          direction:'vertical',
          gap:'lg',
          className:'w-full'
        },
        children:['grid','label']
      },

      grid: {
        key: "grid",
        type: "CollapsibleItem",
        props: {
          title: "颜色",
          header: true,
          path: "/grid/enabled",
        },
        children: ["gridColor", "gridBgColor"],
      },
      gridColor: {
        key: "gridColor",
        type: "Input",
        props: {
          path: "/grid/color",
          type: "text",
          placeholder: "请输入颜色",
        },
      },
      gridBgColor: {
        key: "gridBgColor",
        type: "Input",
        props: {
          path: "/grid/bgColor",
          type: "text",
          placeholder: "请输入背景颜色",
        },
      },
      label: {
        key: "label",
        type: "CollapsibleItem",
        props: {
          title: "标题",
          header: true,
          path: "/label/enabled",
        },
        children: ["labelName", "labelSize"],
      },
      labelName:{
        key:'labelName',
        type:'Input',
        props:{
          path:'/label/name',
          type:'text',
          placeholder:'请输入标签名称'
        }
      },
      labelSize:{
        key:"labelsize",
        type:'Input',
        props:{
          path:'/label/size',
          type:'text',
          placeholder:'请输入标签大小'
        }
      }
    },
  };

  const handleChange = (path, value) => {
    console.log("handleChange", path, value);
  };

  return (
    <div className="p-8 min-h-screen bg-background">
      <h1 className="text-2xl font-bold mb-4">Config2 UI</h1>
      <div className="max-w-2xl">
        <JSONUIProvider
          onDataChange={handleChange}
          registry={registry}
          initialData={{
            grid: {
              enabled: true,
              color: "黑色",
              bgColor: "",
            },
            label:{
              enabled:true,
              name:'标签',
              size:'12px'
            }
          }}
        >
          <Renderer tree={uiTree} registry={registry} />
        </JSONUIProvider>
      </div>
    </div>
  );
}

Image Image When I update one of the inputs, it causes all the components to be re-rendered.

how to resolve ?

Metadata

Metadata

Assignees

No one assigned

    Labels

    No labels
    No labels

    Type

    No type

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions