ES6 Classes

When I say ES6 Classes, you might go YAY 🎊 JavaScript finally introduced a new object-oriented inheritance model. Well, not exactly. It’s still using the existing prototype-based inheritance (labelled as “Old way” in the photo). But now it just look more like Object Oriented Programming (OOP). Yay, I think this syntactical sugar is GREAT!

// Old way

var Meal = function(food) {
  this.food = food;
};

Meal.prototype.eat = function() {
  return '😋';
};

// Classes in ES6

class Meal {
  constructor(food) {
    this.food = food;
  }

  eat() {
    return '😋';
  }
}

#javascript #es6 #web-development

What is GEEK

Buddha Community

ES6 Classes

Yashi Tyagi

1617449307

CA Classes - Best CA Classes Online

Chartered Accountancy course requires mental focus & discipline, coaching for CA Foundation, CA Inter and CA Finals are omnipresent, and some of the best faculty’s classes have moved online, in this blog, we are going to give the best way to find online videos lectures, various online websites provide the CA lectures, Smartnstudy one of the best site to CA preparation, here all faculty’s video lecture available.

check here : ca classes

#ca classes online #ca classes in delhi #ca classes app #ca pendrive classes #ca google drive classes #best ca classes online

Duy  Tien

Duy Tien

1626358620

Sử dụng Class trong ES6 #8

Sử dụng Class trong ES6

#class #es6

Joseph  Murray

Joseph Murray

1624048020

How to Find All the Classes of a Package in Java

In this article let’s take a look at how to find all classes of a package in Java

To find all classes of a package in Java we can use the ClassHunter of Burningwave Core library. So we start by adding the following dependency to our pom.xml:

XML

1

<dependency>2
    <groupId>org.burningwave</groupId>3
    <artifactId>core</artifactId>4
    <version>8.4.0</version>5
</dependency>

The next steps are the following:

  • retrieving the ClassHunter through the ComponentContainer
  • defining a regular expression that we must pass to the **ClassCriteria **object that will be injected into the **SearchConfig **object
  • calling the **loadInCache **method that loads in the cache all loadable classes of the indicated paths, then applies the criteria filter and then returns the **SearchResult **object which contains the classes that match the criteria

#java #classes #class #packages #package #how to find all the classes of a package in java

Target Class Does Not Exist In Laravel 8

As you all know laravel 8 already released and you can see there are many changes and update in laravel 8 version. many laravel users are facing issue in their new Laravel 8 version when they try to load their routes in web.php and they run into an Exception that says something like “Target class postController does not exist”.

Target Class Does Not Exist In Laravel 8

https://websolutionstuff.com/post/target-class-does-not-exist-in-laravel-8

#target class does not exist in laravel 8 #error #target class controller does not exist #target class not found #laravel #target class does not exist error solved

Joseph  Murray

Joseph Murray

1624063200

Creating an Immutable Class in Java

In this article, we’ll define the typical steps for creating an immutable class in Java and then implement it.

Steps to create Immutable class in java

  1. Make your class final, so that no other classes can extend it.
  2. Make all fields private so that direct access is not allowed.
  3. Don’t provide “setter” methods — methods that modify fields or objects referred to by fields.
  4. Special attention when having mutable instance variables
  5. Inside the constructor, make sure to use a clone copy of the passed argument and never set your mutable field to the real instance passed through the constructor.
  6. Make sure to always return a clone copy of the field and never return the real object instance.

#java #class #objects #immutable #creating an immutable class in java #immutable class in java