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<?php var_dump(array()); print("\n\n"); print_r(array()); print("\n\n"); print var_export(array(), 1); print("\n\n");print("\n\n"); var_dump(""); print("\n\n"); print_r(""); print("\n\n"); print var_export("", 1); print("\n\n");
Output for git.master, git.master_jit, rfc.property-hooks
array(0) { } Array ( ) array ( ) string(0) "" ''

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