@atlaskit/eslint-plugin-design-system/dist/es2019/rules/utils/get-affected-package-config.js

The essential plugin for use with the Atlassian Design System.

import { isImportFromPackage } from './is-import-from-package';
export const getAffectedPackageConfig = (source, affectedPackages) => {
  if (typeof source !== 'string') {
    return null;
  }
  const packageName = Object.keys(affectedPackages).find(candidate => isImportFromPackage(source, candidate));
  if (!packageName) {
    return null;
  }
  return {
    packageName,
    importNames: affectedPackages[packageName]
  };
};