<?php
class Blah
{
public function blahblah() {
if (count($this->undefinedProperty) > 0) {
print 'good times';
}
}
}
$blah = new Blah();
$blah->blahblah();
Warning: Undefined property: Blah::$undefinedProperty in /in/0rD1R on line 6
Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, null given in /in/0rD1R:6
Stack trace:
#0 /in/0rD1R(13): Blah->blahblah()
#1 {main}
thrown in /in/0rD1R on line 6
Process exited with code 255.
Output for 8.0.0 - 8.0.9
Warning: Undefined property: Blah::$undefinedProperty in /in/0rD1R on line 6
Fatal error: Uncaught TypeError: count(): Argument #1 ($var) must be of type Countable|array, null given in /in/0rD1R:6
Stack trace:
#0 /in/0rD1R(13): Blah->blahblah()
#1 {main}
thrown in /in/0rD1R on line 6
Process exited with code 255.
Notice: Undefined property: Blah::$undefinedProperty in /in/0rD1R on line 6
Warning: count(): Parameter must be an array or an object that implements Countable in /in/0rD1R on line 6
Output for 7.3.32 - 7.3.33
Warning: count(): Parameter must be an array or an object that implements Countable in /in/0rD1R on line 6
Notice: Undefined property: Blah::$undefinedProperty in /in/0rD1R on line 6
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/0rD1R on line 5
Process exited with code 255.
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/0rD1R on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/0rD1R on line 5
Process exited with code 255.