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<?php trait StaticTraitAccess { public static function cases() { return [ 'one' => 'won', 'two' => 'chwo', 'three' => 'tree', ]; } public static function thisIsWhatTheyreTalkingAbout() { return static::cases(); } } class StaticClassAccess { use StaticTraitAccess; public function staticCall1(): array { return static::thisIsWhatTheyreTalkingAbout(); } public function staticCall2(): array { return StaticClassAccess::thisIsWhatTheyreTalkingAbout(); } public function staticCall3(): array { return StaticTraitAccess::thisIsWhatTheyreTalkingAbout(); } } $sca = new StaticClassAccess(); var_dump($sca->staticCall1()); var_dump($sca->staticCall2()); var_dump($sca->staticCall3());
Output for 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
array(3) { ["one"]=> string(3) "won" ["two"]=> string(4) "chwo" ["three"]=> string(4) "tree" } array(3) { ["one"]=> string(3) "won" ["two"]=> string(4) "chwo" ["three"]=> string(4) "tree" } Deprecated: Calling static trait method StaticTraitAccess::thisIsWhatTheyreTalkingAbout is deprecated, it should only be called on a class using the trait in /in/TfKvG on line 35 Deprecated: Calling static trait method StaticTraitAccess::cases is deprecated, it should only be called on a class using the trait in /in/TfKvG on line 16 array(3) { ["one"]=> string(3) "won" ["two"]=> string(4) "chwo" ["three"]=> string(4) "tree" }
Output for 7.4.33, 8.0.0 - 8.0.29
array(3) { ["one"]=> string(3) "won" ["two"]=> string(4) "chwo" ["three"]=> string(4) "tree" } array(3) { ["one"]=> string(3) "won" ["two"]=> string(4) "chwo" ["three"]=> string(4) "tree" } array(3) { ["one"]=> string(3) "won" ["two"]=> string(4) "chwo" ["three"]=> string(4) "tree" }
Output for 5.6.40
Parse error: syntax error, unexpected ':', expecting ';' or '{' in /in/TfKvG on line 23
Process exited with code 255.
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