Export named React members

[ryan-roemer]

A lot of libraries use named exports from React. And IIRC we have to manually enumerate those. I've got a temp shim looking like this that might be a useful starting point (would be nice to automate this maybe like react-ecmascript project does...)

/**
 * es-react needs exports for the individual methods.
 *
 * This is a shim until things are fixed from:
 * https://unpkg.com/browse/react-ecmascript@1.4.4/react.development.mjs
 */
import React from 'https://unpkg.com/es-react@16.8.60/src/react.js';

export default React;

const {
  Children,

  createRef,
  Component,
  PureComponent,

  createContext,
  forwardRef,
  lazy,
  memo,

  useCallback,
  useContext,
  useEffect,
  useImperativeHandle,
  useDebugValue,
  useLayoutEffect,
  useMemo,
  useReducer,
  useRef,
  useState,

  Fragment,
  StrictMode,
  Suspense,

  createElement,
  cloneElement,
  createFactory,
  isValidElement,

  version,

  unstable_ConcurrentMode,
  unstable_Profiler,

  __SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED
} = React;
export {
  Children,

  createRef,
  Component,
  PureComponent,

  createContext,
  forwardRef,
  lazy,
  memo,

  useCallback,
  useContext,
  useEffect,
  useImperativeHandle,
  useDebugValue,
  useLayoutEffect,
  useMemo,
  useReducer,
  useRef,
  useState,

  Fragment,
  StrictMode,
  Suspense,

  createElement,
  cloneElement,
  createFactory,
  isValidElement,

  version,

  unstable_ConcurrentMode,
  unstable_Profiler,

  __SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED
};

[lukejacksonn]

Just to confirm intent here, this would make it possible to do:

import React, { useState } from 'https://unpkg.com/es-react@16.8.60/src/react.js'

Which is common practice but currently not possible with this build, right?

[ryan-roemer]

Yep, exactly!

[lukejacksonn]

Ok cool, well that make sense! I'm happy for the next release to be architected like this 👍I only just noticed that 16.9.0 has been released.. so it is about time that happened (will try get round to it soon). It would be nice to automate!

[lukejacksonn]

Hey @ryan-roemer I have implemented this here #5. If you could confirm that this is what you were after then I can merge and publish.