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<?php $json = '[12345678901234567890]'; var_dump(json_decode($json)); var_dump(json_decode($json, false, 512, JSON_BIGINT_AS_STRING));
Output for git.master, git.master_jit, rfc.property-hooks
array(1) { [0]=> float(1.2345678901234567E+19) } array(1) { [0]=> string(20) "12345678901234567890" }

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