Schemable ValidatorPHP constraints → JSON Schema → any JS framework

Define validation rules once in PHP. Export to JSON Schema draft 2020-12. Consume from any JavaScript framework without duplication.

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SchemaBuilder

Single source of truth

Define all constraints with SV::object() in PHP. Server-side validation and JSON Schema output share the same definition - no duplication.

JSON Schema draft 2020-12

toJson() exports a standards-compliant schema. Any JSON Schema-aware tool - validators, editors, code generators - can consume it.

Framework-agnostic client library

@uuki/schemable-validator-client provides a TypeScript ROP-based validation pipeline. Works with Zod, React, Vue, or plain JavaScript.

Framework integrations

Provides interfaces and helpers for framework-specific integration. WordPress is currently supported, with further integrations such as Laravel planned.