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<?php ini_set("precision", "32"); $f = 1234567890123456789.0; $s = (string)$f; var_dump($f, $s, $f == $s);
Output for git.master, git.master_jit, rfc.property-hooks
float(1.2345678901234568E+18) string(19) "1234567890123456768" bool(true)

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