The Microsoft MakeCode programming environment uses JavaScript along with the Static TypeScript language.

These topics give a brief introduction to JavaScript with MakeCode:

• Calling - How to use a function
• Sequencing - Ordering statements in code
• Variables - Remember data and save values
• Operators - Operations to change and compare values
• Statements - The elements of code that take action
• Functions - Portions of code to use again and again
• Types - The identity of data
• Classes - Contain related data and operations together
• Interfaces - A regular way to work with a class
• Generics - Use different data with the same code