lite-schema-check/dist/v2.d.ts

A tiny, zero-dependency TypeScript validation library. Competitive alternative to Zod with clearer API, solving real pain points like circular validation, codecs, and mixed async/sync validation.

/**
 * lite-schema-check v2 - Enhanced validation with Zod-competitive features
 */
import type { Schema, ValidationResult } from './types';
/**
 * Validate data against a schema
 *
 * @example
 * ```typescript
 * import { validate, object, optional, array } from 'lite-schema-check/v2';
 *
 * const schema = object({
 *   name: 'string',
 *   age: 'number',
 *   email: optional('string'),
 *   tags: array('string')
 * });
 *
 * const result = validate(data, schema);
 * if (result.success) {
 *   console.log('Valid!', result.data);
 * } else {
 *   console.error('Errors:', result.errors);
 * }
 * ```
 */
export declare function validate(input: unknown, schema: Schema): ValidationResult;
/**
 * Assert that data is valid, throw if not
 */
export declare function assertValid(input: unknown, schema: Schema): asserts input;
/**
 * Create a reusable validator function
 */
export declare function createValidator(schema: Schema): (input: unknown) => ValidationResult;
export { optional, nullable, array, object, union, literal, string, number, xor, describe, file } from './builders';
export { lazy, withDefault, transform, async, nullish, conditional, refine, codec } from './advanced';
export { validateFormData, assertValidFormData, parseFormData } from './formdata';
export { validatePartial, validateWithOptions, splitValidation } from './partial';
export { toJSONSchema, toOpenAPISchema, getSchemaMetadata } from './json-schema';
export type { SchemaMetadata } from './json-schema';
export type { Schema, SchemaDefinition, ValidationResult, ValidationError, PartialValidationResult, ValidationOptions, JSONSchema } from './types';