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PHP 8.4

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php中文网 Courses
php中文网 Courses
Mar 11, 2025 · Backend Development

New Features and Improvements in PHP 8.4

The article reviews PHP 8.4's major enhancements—including JIT compiler optimizations, new array_find and array_find_key functions, an enhanced match expression, str_contains_any/all utilities, nullsafe operator upgrades, enum type extensions, and overall performance and stability improvements—helping developers adopt the latest capabilities for more efficient backend development.

JITMatch ExpressionPHP
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New Features and Improvements in PHP 8.4
Laravel Tech Community
Laravel Tech Community
Dec 12, 2024 · Backend Development

New Features in PHP 8.4.1: Property Hooks, Asymmetric Visibility, Deprecation Attributes, Ext‑DOM Enhancements, BCMath Object API, and New array_* Functions

PHP 8.4.1 introduces a suite of backend improvements—including property hooks, asymmetric visibility, deprecation attributes, a spec‑compliant DOM API, an object‑oriented BCMath API, and several new array_* functions—each illustrated with concise code examples and usage notes.

Asymmetric VisibilityPHPPHP 8.4
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New Features in PHP 8.4.1: Property Hooks, Asymmetric Visibility, Deprecation Attributes, Ext‑DOM Enhancements, BCMath Object API, and New array_* Functions