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Igor Wiedler 85d4cfb00d Disallow using functions/consts defined in the same file
* Keep track of defined function and const filenames
* Prohibit use function foo if function foo exists
* Prohibit use const foo if const foo exists
2013-08-25 00:02:46 +02:00

8 lines
63 B
PHP

<?php
namespace foo;
function strlen($str) {
return 4;
}