ParcelHoc example

This example demonstrates a simple usage of ParcelHoc.

API reference for ParcelHoc
wordParcel
"word"
import React from 'react';
import {ParcelHoc} from 'react-dataparcels';

const WordParcelHoc = ParcelHoc({
    name: "wordParcel",
    valueFromProps: () => "word"
});

const WordEditor = (props) => {
    let {wordParcel} = props;
    return <input type="text" {...wordParcel.spreadDOM()} />;
};

export default WordParcelHoc(WordEditor);

What’s going on

  • When ParcelHoc mounts, it calls valueFromProps and puts the result (“word”) into its Parcel.
  • wordParcel is passed to WordEditor for editing. Changes to wordParcel are stored in ParcelHocs state.