Brent • 12/6/2018

New in PHP 7.3

Read Original

This article details the key features introduced in PHP 7.3, released in December 2018. It covers new functions like is_countable, array_key_first, and array_key_last, improvements to Heredoc syntax, trailing commas in function calls, enhanced type error reporting, JSON error handling with exceptions, and reference assignments in list().

0 comments
#php #Language Features #Array Functions
New in PHP 7.3

Comments

No comments yet

Be the first to share your thoughts!

Browser Extension

Get instant access to AllDevBlogs from your browser

Top of the Week

1
React vs Browser APIs (Mental Model)
Jivbcoop • 4 votes
2
React, useEffect, and Stale Closures: How to Avoid Them with Dependencies and useRef
Jivbcoop • 3 votes
3
Building Type-Safe Compound Components
TkDodo Dominik Dorfmeister • 2 votes
4
Dew Drop – January 15, 2026 (#4583)
Alvin Ashcraft • 1 votes
5
Using Browser Apis In React Practical Guide
Jivbcoop • 1 votes
6
Better react-hook-form Smart Form Components
Maarten Hus • 1 votes
7
Building a Complete FIRE Calculator App with GitHub Copilot in One Chat Session
James Montemagno • 1 votes