(PHP 5, PHP 7, PHP 8)
Exception::__construct — Construct the exception
$message = "" [, int $code = 0 [, Throwable $previous = null ]]] )Constructs the Exception.
message
The Exception message to throw.
code
The Exception code.
previous
The previous exception used for the exception chaining.
Note: Calling the constructor of class Exception from a subclass ignores the default arguments, if the properties $code and $message are already set.
Note:
The
messageis NOT binary safe.
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https://www.php.net/manual/en/exception.construct.php