TypeScriptLaajuus (5 op)

Osaamistavoitteet

The purpose of this course is for the student to be familiar with the concept of typing and the advantageous of using it in software development. Then the student will be fully introduced to TypeScript as a subset language for JavaScript. After passing this course, the student will be able to develop and comprehend TypeScript in a software development project. Finally, the student will familiar with the usage of TypeScript in some trend web frameworks such as React.

Sisältö

What is TypeScript? – Strong and weak typing in Programming Language – JavaScript Types - Basic Types - Basic Types - Installing TypeScript - VSCode + TypeScript - Linting TypeScript - Compile and Run - Type Casting - Advanced Types – Loops – Modules - Namespaces - JSX – React + TypeScript

Arviointikriteerit, tyydyttävä (1)

- The student understands the concept of Type Systems.
- The student is familiar with the benefits of using Types.
- The student learns to use type annotation.
- The student understands how TypeScript works.
- The student can properly install TypeScript on his/her local computer.
- The student is familiar with casting types.

Arviointikriteerit, hyvä (3)

- The student can properly set up a TypeScript project.
- The student can properly use types.
- The student can properly determine the types and needed casts.
- The student can properly explain the benefit of a strong type system.
- The student can fully use typing in React

Arviointikriteerit, kiitettävä (5)

- The student can properly create new types.
- The student knows how to config the TypeScript compiler.
The student knows how to config the ESLint for the TypeScript.
- The student understands namespace and modules.