Is the training Qualiopi certified?

Yes, Learni is a Qualiopi-certified training organization. This certification guarantees the quality of our courses and enables funding through OPCO and other mechanisms.

What is the duration of the Training Zod - Secure TypeScript Schema Validation training?

The Training Zod - Secure TypeScript Schema Validation training takes place over 28 hours. The program is structured in progressive modules for optimal skill development.

How can I fund my training?

Our courses are eligible for OPCO funding. Learni supports you through the funding process. A personalized quote is available upon request.

What are the prerequisites for this training?

The prerequisites for the Training Zod - Secure TypeScript Schema Validation training are: Mastery of JavaScript ES6+ and intermediate TypeScript. A preliminary interview validates your eligibility.

Is the training available in person?

Yes, the Training Zod - Secure TypeScript Schema Validation training is available in remote. The format can be adapted to your needs (inter, intra, custom).

Training Zod - Secure TypeScript Schema Validation | Learni

The story of Learni

Founded by passionate advocates of learning and innovation, Learni set out to make professional training accessible to everyone, everywhere in the world. Our team works in the largest cities such as Paris, Lyon, Marseille, and internationally, to support talents and organizations in their skills development.

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Methods, approaches, and teaching resources

The Training Zod - Secure TypeScript Schema Validation training is delivered in-person or remotely (blended-learning, e-learning, virtual classroom, remote in-person). At Learni, a Qualiopi-certified training organization, each program is designed to maximize skills acquisition, regardless of the training mode chosen.

The trainer alternates between demonstrative, interrogative, and active methods (through practical exercises and/or real-world scenarios). This pedagogical approach ensures concrete and directly applicable learning in the workplace.

Teaching resources provided

To ensure the quality of the Training Zod - Secure TypeScript Schema Validation training, Learni provides the following teaching resources:

Mac or PC computers, high-speed fiber internet, whiteboard or flipchart, video projector or interactive touchscreen (for remote sessions)
Training environments installed on workstations or accessible online
Course materials, practical exercises, and supplementary resources
Post-training access to materials and teaching resources

For in-house training at a location external to Learni, the client ensures and commits to having all necessary teaching materials (IT equipment, internet connection...) for the proper conduct of the training action in accordance with the prerequisites indicated in the communicated training program.

* contact us for remote feasibility** ratio varies depending on the training followed

Assessment methods

The assessment of skills acquired during the Training Zod - Secure TypeScript Schema Validation training is carried out through:

During training: case studies, practical exercises, and professional scenarios
At the end of training: self-assessment questionnaire and skills evaluation by the trainer
After training: training completion certificate detailing acquired skills

Training accessibility

Learni is committed to the accessibility of its professional training programs. All our training programs are accessible to people with disabilities. Our teams are available to adapt teaching methods to your specific needs. Do not hesitate to contact us for any accommodation request.

Training access terms and deadlines

Training objectives

Master Zod schemas for professional data validation

Develop robust validators tailored to enterprise APIs

Implement type inference with Zod and TypeScript for certified code

Design transformation pipelines for complex data flows

Optimize validation performance in production environments

Manage custom errors for scalable applications

Training program

Module 1Zod Fundamentals: Primitive Schemas and Basic Validation (zod schemas, parse, safeParse)

Quick installation of Zod in an existing TypeScript project, creation of schemas for strings, numbers, and booleans with custom constraints, practical exercises on real-time user input validation, use of parse and safeParse to handle errors without crashes, concrete case of a secure web form, production of a first reusable validator with immediate trainer feedback.

Module 2Advanced Zod Schemas: Objects, Arrays, and Unions (nested objects, tuples, discriminators)

Building nested object schemas to model complex API data, handling arrays with dynamic validations and variable lengths, exploring unions and discriminators for polymorphic payloads, practical workshops on refactoring a Node.js backend, unit tests with Zod for CI/CD, delivery of a complete validator for REST endpoints, optimization for enterprise performance.

Module 3Zod TypeScript Integration: Inference and Transformations (infer, transform, preprocess)

Leveraging Zod-TypeScript automatic type inference for type-safe code, applying transformations and preprocessors to incoming data, advanced error handling with multilingual custom messages, integration into frameworks like Next.js or Express, exercises on migrating a legacy project, development of a reusable validation middleware, code review for production-certified skills.

Module 4Zod in Production: Performance, Errors, and Enterprise Cases (refine, superRefine, lazy)

Optimizing schemas for high volumes with lazy loading and custom refine, implementing superRefine for asynchronous database validations, simulating real enterprise incidents with Zod debugging, cloud deployment with error monitoring, finalization of the ongoing project on a complete API, action plan for team integration, post-training support for lasting skills.