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اصول SOLID در PHP

SOLID Principles in PHP

SOLID represents a series of guidelines that developers can use to, if done well, simplify and clarify their code. While certainly not laws, understanding these concepts will make you a better developer.

سطح حرفه ای 5 جلسه آموزشی 00:57:00 ساعت
01
قسمت 1

Single Responsibility

The most popular of the SOLID design principles, the single responsibility principle dictates that a class should have only one reason to change. To illustrate this a bit more, let's dig into a simple example.

02
قسمت 2

Open-Closed

Open-Closed? Huh? This is one of those principles that developers often skip over. Don't! These techniques are paramount to mature design.

03
قسمت 3

Liskov Substitution

Coined by Barbara Liskov, this principle states that any implementation of an abstraction (interface) should be substitutable in any place that the abstraction is accepted.

04
قسمت 4

Interface Segregation

The Interface Segregation Principle states that a client should never be forced to implement an interface that it doesn’t use. As you'll find, this all comes down to knowledge. Learn what I mean by that in this lesson.

05
قسمت 5

Dependency Inversion

There's a common misunderstanding that "dependency inversion" is simply another way to say "dependency injection." However, the two are not the same. So let's dive in and figure this out!