Clean Code: Classes and Objects in TypeScript [Part 3]

Learn how to write clean and maintainable code in TypeScript by following best practices for classes and objects.

Previous Parts: Clean Code: Functions and Methods in TypeScript Clean Code: Naming and Code Composition in TypeScript Table of contents Classes a. Naming b. Encapsulation c. Classes instead of prototypes d. Method chaining e. Access modifier static Objects a. Fields b. Accessors Getters/setters Closures 1 Closures 2 Classes . a Naming When you create a class you already set the context for the class in its name. It will help us to avoid unnecessary context for class methods.

If a method is designated as an instance method, it should imply that it functions differently based on the properties of the object it is called on. this // Bad class User { notify: void { console.log; } // Better - static methods aren't expected to use this class User { static notify: void { console.log; } } User.notify; Objects a. Fields Use bracket notation when accessing properties with a variable.

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