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<?php class A { static function hello(){ echo "Hello World\n"; } } $y[0] = 'hello'; echo "{A::${y[0]}()}"; echo A::${y[0]}();
Output for git.master, git.master_jit, rfc.property-hooks
Deprecated: Using ${var} in strings is deprecated, use {$var} instead in /in/4oqa6 on line 11 {A::hello()} Fatal error: Uncaught Error: Undefined constant "y" in /in/4oqa6:12 Stack trace: #0 {main} thrown in /in/4oqa6 on line 12
Process exited with code 255.

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