@atlaskit/eslint-plugin-design-system/dist/es2019/rules/utils/is-import-from-package.js

The essential plugin for use with the Atlassian Design System.

/**
 * Returns true when an import source is either the package root or one of its subpath entrypoints.
 */
export function isImportFromPackage(source, packageName) {
  return typeof source === 'string' && (source === packageName || source.startsWith(`${packageName}/`));
}