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run code in 200+ php & hhvm versions
Bugs & Features
<?php class A{ function bobo(){ echo "earlier"; } } class B{ function bibo(){ echo "latest"; } } $x = function(){ $this->bobo(); }; $b = new B; $x = $x->bindTo($b, A::CLASS); $x();
Output for 7.0.0 - 7.2.6
Fatal error: Uncaught Error: Call to undefined method B::bobo() in /in/7XilH:12 Stack trace: #0 /in/7XilH(19): A->{closure}() #1 {main} thrown in /in/7XilH on line 12
Process exited with code 255.
Output for 5.5.24 - 5.6.28
Fatal error: Call to undefined method B::bobo() in /in/7XilH on line 12
Process exited with code 255.
Output for 5.4.10 - 5.4.45
Parse error: syntax error, unexpected 'CLASS' (T_CLASS), expecting identifier (T_STRING) or variable (T_VARIABLE) or '{' or '$' in /in/7XilH on line 17
Process exited with code 255.
Output for 5.3.20 - 5.3.29
Parse error: syntax error, unexpected T_CLASS, expecting T_STRING or T_VARIABLE or '$' in /in/7XilH on line 17
Process exited with code 255.