#PHP #Development: Enhancing #Code #Quality with Type Safety
#PHP's pseudo-types callable and iterable present challenges for code analysis and maintenance
#PHP82 transforms iterable into Traversable|array union type, improving type #safety
https://f2r.github.io/en/stop-using-pseudo-types
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First-class callables and #Closure class offer better alternatives to string-based callable types
Using generators instead of #iterable type enables better handling of large datasets while maintaining #performance
Key improvements include:
• Better static analysis with tools like #PHPStan
• Enhanced code searchability
• Improved memory optimization
• Clearer developer experience (#DX)
Read more: https://f2r.github.io/en/stop-using-pseudo-types