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<?php function a() { yield 1; yield 2; yield 3; } $xs = a(); print $x[1];
Output for 8.3.0 - 8.3.7
Warning: Undefined variable $x in /in/2DAWG on line 11 Warning: Trying to access array offset on null in /in/2DAWG on line 11
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19
Warning: Undefined variable $x in /in/2DAWG on line 11 Warning: Trying to access array offset on value of type null in /in/2DAWG on line 11
Output for 7.4.0 - 7.4.33
Notice: Undefined variable: x in /in/2DAWG on line 11 Notice: Trying to access array offset on value of type null in /in/2DAWG on line 11
Output for 7.3.32 - 7.3.33
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.31, 7.1.0 - 7.1.23, 7.2.0 - 7.2.33, 7.3.16 - 7.3.31
Notice: Undefined variable: x in /in/2DAWG on line 11
preferences:
188.05 ms | 403 KiB | 288 Q