Question on Null Coalesce Operator ( ?? )
| From: | Alain Williams | Date: | Thu, 11 Dec 2014 22:31:56 +0000 |
| Subject: | Question on Null Coalesce Operator ( ?? ) | ||
| Groups: | php.internals | ||
| Request: | Send a blank email to internals+get-79583@lists.php.net to get a copy of this message | ||
I am updating a PHP course that I occasionally teach ...
Null Coalesce Operator ( ?? )
What are the precedence and associativity ?
https://wiki.php.net/rfc/isset_ternary
TIA
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Alain Williams
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