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<?php // depth 1 $a = new \stdClass(); // depth 2 $b = new \stdClass(); $b->x = $a; // depth 3 $c = new \stdClass(); $c->x = [$a]; var_export(json_encode($a, 0, 0)); echo "\n"; var_export(json_encode($b, 0, 1)); echo "\n"; var_export(json_encode($c, 0, 2));
Output for git.master, git.master_jit, rfc.property-hooks
false false false

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