1Short echo syntax cannot be used as an identifier 2----- 3<?php 4class C { 5 use T { 6 x as y?><?= as my_echo; 7 } 8} 9----- 10Cannot use "<?=" as an identifier from 4:17 to 4:19 11array( 12 0: Stmt_Class( 13 attrGroups: array( 14 ) 15 flags: 0 16 name: Identifier( 17 name: C 18 ) 19 extends: null 20 implements: array( 21 ) 22 stmts: array( 23 0: Stmt_TraitUse( 24 traits: array( 25 0: Name( 26 name: T 27 ) 28 ) 29 adaptations: array( 30 0: Stmt_TraitUseAdaptation_Alias( 31 trait: null 32 method: Identifier( 33 name: x 34 ) 35 newModifier: null 36 newName: Identifier( 37 name: y 38 ) 39 ) 40 1: Stmt_TraitUseAdaptation_Alias( 41 trait: null 42 method: Identifier( 43 name: <?= 44 ) 45 newModifier: null 46 newName: Identifier( 47 name: my_echo 48 ) 49 ) 50 ) 51 ) 52 ) 53 ) 54) 55