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<?php $_arr = array('test1', 'test2', 'test3'); $_string = 'TestWalk'; print "<pre>"; print_r(array_map(function($_string) { return 'TestWalk' . $_arr; }, $_arr));
Output for git.master, git.master_jit, rfc.property-hooks
<pre> Warning: Undefined variable $_arr in /in/CeBl9 on line 5 Warning: Undefined variable $_arr in /in/CeBl9 on line 5 Warning: Undefined variable $_arr in /in/CeBl9 on line 5 Array ( [0] => TestWalk [1] => TestWalk [2] => TestWalk )

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