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run code in 150+ php & hhvm versions
Bugs & Features
<?php $f = 1234567890123456789.0; $s = '1234567890123456789.0'; var_dump($f, $s, $f == $s);
Output for 4.3.0 - 7.1.0
float(1.2345678901235E+18) string(21) "1234567890123456789.0" bool(true)