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<?php function is_empty($item) { return empty($item) && !is_numeric($item); } foreach (['', [], null, false, 0, 0.0, '0', [0], ['0']] as $item) { var_dump(is_empty($item)); }
Output for git.master, git.master_jit, rfc.property-hooks
bool(true) bool(true) bool(true) bool(true) bool(false) bool(false) bool(false) bool(false) bool(false)

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