59 docs tagged with "TypeScript"

"A class should have only one reason to change."

Code Reusability and Reduced Duplication

Advatanges Of Using Dependency Inversion Principle

Consider This Code

Easier Maintenance

The idea behind the OCP is that it promotes greater flexibility in your code.

Awaited is a utility type used to obtain the return type of a promise.

Design patterns are reusable solutions to common problems that arise in

What Is ConstructorParameters

While the Singleton pattern is useful in many cases, there are several

While these are some of the caveats, the Prototype pattern can still be very

"High-level modules should not depend on low-level modules. Both should depend

History With Barbara Liskov

"The Open-Closed Principle states that "software entities (classes, modules,

Encapsulation isn't just about hiding data or making it private. It's about

What Is Exclude

What Is Extract

The TypeScript compiler, also known as tsc, is a command-line tool that compiles

The compiler starts by parsing the TypeScript source code(.tsfiles)

The compiler starts by parsing the TypeScript source code(.tsfiles)

What Is InstanceType

"No client should be forced to depend on interfaces they do not use."

What Are Creational Design Patterns?

Object Oriented Programming (OOP) is a programming paradigm that uses the

UML, or Unified Modeling Language, is a standard language used in software

Who Is The User Of The Class?

What Is NonNullable

We already looked

What Is Parameters

What is Partial

Pick is a TypeScript utility type that creates a new type by

In the realm of JavaScript and TypeScript, polymorphism can be observed in

Reading UML Diagram

What is Readonly

The Record type is a type that can be used to combine two types.

What is Required

What Is ReturnType

Singletons are often used in situations where system-wide actions need to be

String Manipulation Utility Types

While the Builder pattern offers several advantages, developers should also be

The Builder pattern is a creational design pattern that lets you construct

Let's consider a more realistic example of a real-world application that could

The Factory Design Pattern is a type of creational design pattern that

The Prototype Pattern is a creational design pattern in software development.

TypeORM is an abstraction layer over various databases, which allows

Utility Types are built using TypeScript's own features and provide a powerful

The Singleton pattern is a creational design pattern that lets you ensure that

Utility types are predefined generic types in TypeScript that can be used to

Design patterns are reusable solutions to common problems that arise in

Introduction To Uncle Bob

Abstraction in Object-Oriented Programming (OOP) refers to the process of

Encapsulation is a fundamental concept in object-oriented programming (OOP)

Inheritance is a fundamental concept in Object-Oriented Programming (OOP) that

Polymorphism is a fundamental concept in object-oriented programming (OOP)

The Singleton pattern can be very useful in specific scenarios where there

What To Consider

What To Consider When Using The Builder Pattern

The goal of software architechture is to minimize the human resources

Why Use Inheritance?