1--TEST-- 2Test variable occuring on both LHS and RHS of list() 3--FILE-- 4<?php 5 6$a = [1, 2, 3]; 7list($a, $b, $c) = $a; 8var_dump($a, $b, $c); 9 10$b = [1, 2, 3]; 11list($a, $b, $c) = $b; 12var_dump($a, $b, $c); 13 14$c = [1, 2, 3]; 15list($a, $b, $c) = $c; 16var_dump($a, $b, $c); 17 18$a = [[1, 2], 3]; 19list(list($a, $b), $c) = $a; 20var_dump($a, $b, $c); 21 22$b = [[1, 2], 3]; 23list(list($a, $b), $c) = $b; 24var_dump($a, $b, $c); 25 26$b = [1, [2, 3]]; 27list($a, list($b, $c)) = $b; 28var_dump($a, $b, $c); 29 30$c = [1, [2, 3]]; 31list($a, list($b, $c)) = $c; 32var_dump($a, $b, $c); 33 34?> 35--EXPECT-- 36int(1) 37int(2) 38int(3) 39int(1) 40int(2) 41int(3) 42int(1) 43int(2) 44int(3) 45int(1) 46int(2) 47int(3) 48int(1) 49int(2) 50int(3) 51int(1) 52int(2) 53int(3) 54int(1) 55int(2) 56int(3) 57
