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  1. <?php
  2. trait A {
  3.     public function smallTalk() {
  4.         echo 'a';
  5.     }
  6.     public function bigTalk() {
  7.         echo 'A';
  8.     }
  9. }
  10.  
  11. trait B {
  12.     public function smallTalk() {
  13.         echo 'b';
  14.     }
  15.     public function bigTalk() {
  16.         echo 'B';
  17.     }
  18. }
  19.  
  20. class Talker {
  21.     use A, B {
  22.         B::smallTalk insteadof A;
  23.         A::bigTalk insteadof B;
  24.     }
  25. }
  26.  
  27. class Aliased_Talker {
  28.     use A, B {
  29.         B::smallTalk insteadof A;
  30.         A::bigTalk insteadof B;
  31.         B::bigTalk as talk;
  32.     }
  33. }
  34.  
  35. $obj = new Aliased_Talker();
  36. echo $obj->smallTalk();
  37. echo $obj->bigTalk();
  38. echo $obj->talk();
  39.  
  40. //https://pt.stackoverflow.com/q/156913/101
Success #stdin #stdout 0.02s 24188KB
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https://ideone.com/4msBFa
language:
PHP (php 7.3.5)
created:
4 years ago
visibility:
secret

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