parsera-ts/dist/utils/validation.js

Official TypeScript SDK for Parsera.org API - Extract structured data from any webpage

import { z } from 'zod';
import { createInputSchema } from '../schemas/input.js';
/**
 * Validates the input configuration using Zod
 * @param input - The input object to validate
 * @throws {Error} If any validation fails with detailed error messages
 * @returns The validated input object
 */
export const validateInput = async (input) => {
    try {
        const schema = await createInputSchema();
        return schema.parse(input);
    }
    catch (error) {
        if (error instanceof z.ZodError) {
            const errorMessages = error.errors
                .map((err) => `${err.path.join('.')}: ${err.message}`)
                .join('\n');
            throw new Error(`Input validation failed:\n${errorMessages}`);
        }
        throw error;
    }
};