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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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30 free minutes with a training advisor — no commitment.
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Don't let this gap widen
Without advanced TypeScript, 65% of runtime bugs persist in production, inflating maintenance costs by 45% according to Stack Overflow, exposing to security vulnerabilities via implicit any, slowing teams by 30% on refactoring, losing 20h/week on futile debugging, hindering scalability of critical frontend apps, risking junior dev churn due to lack of expert mentoring, and hindering ROI on Angular/React projects of 50K€+ per year.
The Training TypeScript Advanced - Master Complex Types and Generics 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.
To ensure the quality of the Training TypeScript Advanced - Master Complex Types and Generics training, Learni provides the following 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.
The assessment of skills acquired during the Training TypeScript Advanced - Master Complex Types and Generics training is carried out through:
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.
Learni training programs are available for inter-company and intra-company settings, both in-person and remote. Registration is possible up to 48 business hours before the start of training. Our programs are eligible for OPCO, Pôle emploi, and FNE-Formation funding. Contact us to discuss your training project and funding possibilities.
Dive into advanced types by creating conditional unions and sophisticated intersections, forging reusable generics with TS constraints, automating via mapped and conditional types in VS Code, implementing decorators for logging and validation, through practical exercises on scalable app cases, to deliver an optimized typed module, production-ready, boosting your code to 100% safe and performant.
Target audience
Senior JavaScript developers, frontend architects, lead developers upskilling in TypeScript.
Prerequisites
Mastery of JavaScript ES6+, 1 year of basic TypeScript experience, use of Node.js, npm and VS Code.
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