one/vendor/react/cjs/react.shared-subset.development.js

One is a new React Framework that makes Vite serve both native and web.

/**
 * @license React
 * react.shared-subset.development.js
 *
 * Copyright (c) Facebook, Inc. and its affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */

'use strict'

if (process.env.NODE_ENV !== 'production') {
  ;(function () {
    'use strict'

    // eslint-disable-next-line react-internal/prod-error-codes
    throw new Error(
      'This entry point is not yet supported outside of experimental channels'
    )
  })()
}