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PHP 8 Nullsafe operator - Safely allow nulls to be returned in PHP method calls
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Learn how to use the Nullsafe operator in PHP 8.
Before PHP 8 calling a method on an object which was null would throw a fatal error. The nullsafe operator can be used that handles null values on method calls.
📖 Related programming courses:
PHP Array Course
PHP OOP Course
JavaScript Array Course
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Before PHP 8 calling a method on an object which was null would throw a fatal error. The nullsafe operator can be used that handles null values on method calls.
📖 Related programming courses:
PHP Array Course
PHP OOP Course
JavaScript Array Course
*****
******
Follow How To Code Well
******
Support How To Code Well
Be a member on Patreon:
Buy me a coffee:
#shorts #phpShorts #php
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