In addition to the tutorials, we also offer a book containing all tutorials and additional materials, such as a glossary, additional practice projects and quiz questions.
These tutorials show how to build JavaScript web applications with the mODELcLASSjs library, which helps to avoid repetitive ("boilerplate") code. mODELcLASSjs can be used for building both front-end JavaScript web apps with local or cloud storage and distributed JavaScript web apps with NodeJS-based back-end components and remote storage.
1 Constraint Validation with mODELcLASSjs
A
tutorial about developing
front-end web apps with
declarative and responsive
constraint validation using
mODELcLASSjs
The tutorial shows how to express integrity constraints declaratively in a model class defined as an instance of the meta-class mODELcLASS, and how to validate data in the model layer of the app as well as perform responsive constraint validation in the user interface.
