How to use the flex-dev-utils/dist/fs.readPackageJson function in flex-dev-utils

export const _rebasePlugins = (remotePlugins: Plugin[]) => {
  const pkg = readPackageJson();

  return _getLocalPlugins()
    .map((plugin) => {
      // Local main (plugin) we are running
      if (plugin.name === pkg.name) {
        return plugin;
      }

      // Plugin is disabled - do not load it
      if (!plugin.enabled) {
        return null;
      }

      // Load remote plugin from Flex
      if (plugin.remote === true) {
        return remotePlugins.find((p) => p.name === plugin.name);

import { logger } from 'flex-dev-utils';
import { FlexPluginError } from 'flex-dev-utils/dist/errors';
import { join } from 'path';
import { readPackageJson } from 'flex-dev-utils/dist/fs';

const packageJson = readPackageJson();
const packageName = packageJson.name;
const buildDir = join(process.cwd(), 'build');
const assetBaseUrl = `/plugins/${packageName}/%PLUGIN_VERSION%`;

if (packageName.substr(0, 6) !== 'plugin') {
  throw new FlexPluginError(`Package name "${packageName}" does not start with "plugin"`);
}

export default {
  buildDir,
  packageName,
  version: packageJson.version,
  localBundlePath: `${join(buildDir, packageName)}.js`,
  localSourceMapPath: `${join(buildDir, packageName)}.js.map`,
  appConfig: join(process.cwd(), 'public', 'appConfig.js'),
  assetBaseUrlTemplate: assetBaseUrl,

overwrite: argv.includes('--overwrite') || disallowVersioning,
    disallowVersioning,
  };

  if (!disallowVersioning) {
    if (!allowedBumps.includes(bump)) {
      throw new FlexPluginError(`Version bump can only be one of ${allowedBumps.join(', ')}`);
    }

    if (bump === 'custom' && !argv[1]) {
      throw new FlexPluginError('Custom version bump requires the version value.');
    }

    if (bump === 'overwrite') {
      opts.overwrite = true;
      nextVersion = readPackageJson().version;
    } else if (bump !== 'custom') {
      nextVersion = semver.inc(paths.version, bump as ReleaseType) as any;
    }
  } else {
    nextVersion = '0.0.0';
  }

  await _doDeploy(nextVersion, opts);
};