1--TEST-- 2Closure 007: Nested lambdas in classes 3--FILE-- 4<?php 5 6class A { 7 private $x = 0; 8 9 function getClosureGetter () { 10 return function () { 11 return function () { 12 $this->x++; 13 }; 14 }; 15 } 16 17 function printX () { 18 echo $this->x."\n"; 19 } 20} 21 22$a = new A; 23$a->printX(); 24$getClosure = $a->getClosureGetter(); 25$a->printX(); 26$closure = $getClosure(); 27$a->printX(); 28$closure(); 29$a->printX(); 30 31echo "Done\n"; 32?> 33--EXPECT-- 340 350 360 371 38Done 39
