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8.1

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Laravel Tech Community

Dec 27, 2021 · Backend Development

New Features in PHP 8.1

The article outlines PHP 8.1’s major enhancements—including enums, readonly properties, advanced callable syntax, fibers, intersection types, never return type, final class constants, octal literals, and performance improvements—providing code comparisons that illustrate the new syntax and behavior.

8.1Readonly Propertiesenums

0 likes · 9 min read

php中文网 Courses

Nov 15, 2021 · Backend Development

PHP 8.1: New in Initializers

PHP 8.1 adds support for using the new expression as a default value in constructors, property promotions, static variables and global constants, enabling objects to be instantiated directly in initializer syntax while preserving lazy construction semantics.

8.1backendinitializers

0 likes · 5 min read