import type { StandardSchemaV1 } from '@standard-schema/spec';
import type { Struct } from 'superstruct';
import type { FormSchema, ValidateReturnSchema } from '../types/form';
export declare function isSuperStructSchema(schema: any): schema is Struct<any, any>;
export declare function isStandardSchema(schema: any): schema is StandardSchemaV1;
export declare function validateStandardSchema(state: any, schema: StandardSchemaV1): Promise<ValidateReturnSchema<typeof state>>;
export declare function validateSchema<T extends object>(state: T, schema: FormSchema<T>): Promise<ValidateReturnSchema<typeof state>>;
export declare function getAtPath<T extends object>(data: T, path?: string): any;
/**
 * Writes `value` at a dotted `path` inside `data`, creating what is missing.
 *
 * Unlike `set()` in `utils/index.ts`, this one *is* called from inside the
 * library — `Form.vue` resolves nested validation results through it, with the
 * path coming from a field's `name`. See `utils/prototype-guard.ts`.
 *
 * @throws {TypeError} if any path segment names `__proto__`, `constructor` or
 * `prototype`.
 */
export declare function setAtPath<T extends object>(data: T, path: string, value: any): T;