Function flattenIssuePath

packages/core/src/integrations/zoderrors.ts:93–103

(path: Array<string | number>)

 * flattenIssuePath([0, 'foo', 1, 'bar']) // -> '<array>.foo.<array>.bar'
 */
export function flattenIssuePath(path: Array<string | number>): string {
  return path
    .map(p => {
      if (typeof p === 'number') {
        return '<array>';
      } else {
        return p;
      }
    })
    .join('.');
}

/**
 * Zod error message is a stringified version of ZodError.issues