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<?php // Coercive mode function sumOfInts(float ...$ints) { print_r($ints); return array_sum($ints); } var_dump(sumOfInts('3', 4.1));
based on BUIKq
Output for 7.0.0 - 7.2.0
Array ( [0] => 3 [1] => 4.1 ) float(7.1)
Output for 5.6.8 - 5.6.28
Catchable fatal error: Argument 1 passed to sumOfInts() must be an instance of float, string given, called in /in/tZ3dS on line 9 and defined in /in/tZ3dS on line 3
Process exited with code 255.
Output for 5.4.10 - 5.5.35
Parse error: syntax error, unexpected '.', expecting '&' or variable (T_VARIABLE) in /in/tZ3dS on line 3
Process exited with code 255.
Output for 5.3.20 - 5.3.29
Parse error: syntax error, unexpected '.', expecting '&' or T_VARIABLE in /in/tZ3dS on line 3
Process exited with code 255.