php 7.4 ~ Lesson 3: php short hand functions scope

Another really cool feature of php 7.4 shorthand functions is that callback functions can access variables outside of their scope without us having to implicitly telling those shorthand functions to use the variable. Further simplifying our code. PHP 7.4 shorthand functions folks ~ in my opinion php versions older than php 7.4 are officially considered old. Shorthand functions are so stinking sweet! php 7.4, 7.4, PHP short hand functions scope, php 7.4 scope, php 7.4 access variables outside of scope

PHP 7.4 ~ Lesson 9: Serialize & Unserialize Magic Methods Serialize is the getter and unserialize is the setter PHP 7.4 gives two new magic methods to help us serialize data from class instance state and unserialize data to set class instance state. Pretty nifty ~ I'm a fan :)

Let's Learn About php 7.4 and its new features!

Lesson 1: Class property typing (easy casting)

Lesson 2: Short hand functions or Arrow functions

Lesson 3: Short hand functions or arrow function, implicit scoping

Lesson 4: PHP Null coalescing assignment operator

Lesson 5: PHP spread operator (AKA unpacking arrays)

Lesson 6: PHP Rest Operator (Doesn't really exist)

Lesson 7: PHP Numeric literal operator

Lesson 8: PHP Strip Tags Accepts Array Example

Lesson 9: PHP Serialize & Unserialize Magic Methods

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