@zeruxjs/validator

Schema validation and transformation utilities with synchronous and asynchronous parsers. The library exports its schema constructors and validation actions from the package root.

Fetch-compatible HTTP adapter

import { object, string, parseJsonRequest, validatedJsonHandler } from '@zeruxjs/validator';
const schema = object({ name: string() });
const handler = validatedJsonHandler(schema, async (body) => ({ hello: body.name }));
const response = await handler(new Request('https://example.test/api', { method:'POST', headers:{'content-type':'application/json'}, body: JSON.stringify({name:'Maya'}) }));

readJsonBody streams up to 1 MiB by default, rejecting invalid media types, malformed JSON and oversized payloads; parseJsonRequest and parseQuery validate with both synchronous and asynchronous schemas. HttpValidationError.toResponse() emits bounded error details and Cache-Control: no-store. Do not disclose raw input in external API errors. Use maxBytes/maxQueryFields to set explicit caps. This adapter works with the Web Fetch Request API and can be used by ZeruxJS route handlers or other framework integrations.

Release 0.0.2

Prepared to validate npm trusted publishing through GitHub Actions.

Release 0.0.3

Synchronized ecosystem release, including Zuixs CSS-entry support and documentation updates. Existing placeholder packages retain their documented limitations.