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<?php trait TheErrorOfYourWays{ public function booboo(){ echo 'You had a booboo :('; } } trait SpectacularStuff1 { use TheErrorOfYourWays; } trait SpectacularStuff2 { use TheErrorOfYourWays; } trait SpectacularStuff3 { use TheErrorOfYourWays; } class DoSomethingSpectacular { use SpectacularStuff1, SpectacularStuff2, SpectacularStuff3 ; } $do = new DoSomethingSpectacular; $do->booboo(); $do->booboo2(); $do->booboo3();
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
You had a booboo :( Fatal error: Uncaught Error: Call to undefined method DoSomethingSpectacular::booboo2() in /in/i3K2m:21 Stack trace: #0 {main} thrown in /in/i3K2m on line 21
Process exited with code 255.
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33
Fatal error: Trait method booboo has not been applied, because there are collisions with other trait methods on DoSomethingSpectacular in /in/i3K2m on line 16
Process exited with code 255.
Output for 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28
Fatal error: Trait method booboo has not been applied, because there are collisions with other trait methods on DoSomethingSpectacular in /in/i3K2m on line 18
Process exited with code 255.
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 T_STRING in /in/i3K2m on line 2
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 T_STRING in /in/i3K2m on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/i3K2m on line 2
Process exited with code 255.

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