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run code in 150+ php & hhvm versions
Bugs & Features
<?php function test(){echo 'test';} $a = array( "my_func" => 'test' ); //check if there is some function or method if( is_callable( $a["my_func"] ) ) $a["my_func"]();
based on VmojZ
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
test