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<?php var_dump([-0.0,1.0]); echo "\n"; var_export([-0.0,1.0]); echo "\n";
Output for git.master, git.master_jit, rfc.property-hooks
array(2) { [0]=> float(-0) [1]=> float(1) } array ( 0 => -0.0, 1 => 1.0, )

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