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<?php // Coercive mode function sumOfInts(float ...$ints) { print_r($ints); return array_sum($ints); } var_dump(sumOfInts([1,2,3], [4,5,6]));
based on tZ3dS
Output for 7.0.0 - 7.2.0
Fatal error: Uncaught TypeError: Argument 1 passed to sumOfInts() must be of the type float, array given, called in /in/dggSg on line 9 and defined in /in/dggSg:3 Stack trace: #0 /in/dggSg(9): sumOfInts(Array, Array) #1 {main} Next TypeError: Argument 2 passed to sumOfInts() must be of the type float, array given, called in /in/dggSg on line 9 and defined in /in/dggSg:3 Stack trace: #0 /in/dggSg(9): sumOfInts(Array, Array) #1 {main} thrown in /in/dggSg on line 3
Process exited with code 255.
Output for 5.6.8 - 5.6.28
Catchable fatal error: Argument 1 passed to sumOfInts() must be an instance of float, array given, called in /in/dggSg on line 9 and defined in /in/dggSg 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/dggSg 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/dggSg on line 3
Process exited with code 255.