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<?php function gen_one_to_three() { $y=[1,4,7]; foreach ($y as $x) { echo $x; //if($x > 1): yield $x; } } $generator = gen_one_to_three(); foreach ($generator as $value) { echo "$value\n"; }
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
147 Warning: foreach() argument must be of type array|object, null given in /in/BAhv4 on line 13
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.37, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.7, 7.2.29 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33
147 Warning: Invalid argument supplied for foreach() in /in/BAhv4 on line 13
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/BAhv4 on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/BAhv4 on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/BAhv4 on line 3
Process exited with code 255.
preferences:
236.03 ms | 401 KiB | 347 Q