: Updates have introduced deeper support for domain name validation, ISO duration strings, and URI-safe base64 strings.
refers to the significant evolution of Joi , the industry-standard JavaScript schema description and data validation library for Node.js . While initially developed within the hapi ecosystem , modern updates have transformed Joi into a standalone powerhouse used across frameworks like Express and NestJS . The Evolution of Validation: What’s New in Part II joi part ii upd
The "Part II" era of Joi typically refers to the architectural shift starting with , which completely overthrew the internal architecture to provide a more modular, extensible system. Key "updated" features that define this current landscape include: : Updates have introduced deeper support for domain
: Utilizing .when() to create branching logic where the validation requirements of one field depend on the value of another. The Evolution of Validation: What’s New in Part