@alexseitsinger/react-render-controller v10.3.0

RenderController

Renders a component after its data has been loaded. Expects the use of @alexseitsinger/redux-locations.

Installation

yarn add @alexseitsinger/react-render-controller

Props

Shapes

Target

{
  name: String,
  data: Array|Object,
  getter: Function,
  setter: Function,
  empty: Object|Array,
  cached: Boolean,
}

Skipped Pathname

{
  url: String,
  reverse: Boolean,
}

Example

In app root

import { RenderControllerProvider } from "@alexseitsinger/react-render-controller"

const App = ({ store, routerHistory }) => (
  <RenderControllerProvider
    onRenderFirst={() => <LoadingScreen />}
    onRenderWithout={() => <FailedScreen />}
    getPathnames={() => {
      const state = store.getState()
      const { current, last } = state.locations
      return {
        lastPathname: last.pathname,
        currentPathname: currentPathname,
      }
    }}>
    <Provider store={store}>
      <ConnectedRouter history={routerHistory}>
        <Route path={"/"} exact component={IndexPage} />
      </ConnectedRouter>
    </Provider>
  </RenderControllerProvider>
)

Within a page component

import { RenderController } from "@alexseitsinger/react-render-controler"

const HomePage = ({
  dates,
  getDates,
  setDates,
}) => (
  <RenderController
    controllerName={"home-page-dates-controller"}
    targets={[
      {
        name: "dates",
        data: dates,
        getter: getDates,
        setter: setDates,
        empty: {},
        cached: true,
      },
    ]}
    skippedPathnames={[
      {
        url: "/about",
        reverse: true,
      },
    ]}
    renderWith={() => (
      <div>
        {Object.keys(dates).map(key => (
          <div key={"fdsfsd"}>{key}</div>
        ))}
      </div>
    )}
  />
)