3v4l.org

run code in 300+ PHP versions simultaneously
<?php function simpleGenerator(){ yield "first"; yield "second"; yield "third"; for ($i = 0; $i < 3; $i++) yield i; } $g = simpleGenerator(); print $g(): print $g(): print $g(): print $g(): print $g(): print $g(): print $g():
Output for 5.4.0 - 5.4.11
Parse error: syntax error, unexpected '"first"' (T_CONSTANT_ENCAPSED_STRING) in /in/q3PYU on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.21
Parse error: syntax error, unexpected T_CONSTANT_ENCAPSED_STRING in /in/q3PYU on line 3
Process exited with code 255.
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