method compareFloats documentation in bbn\X
Compares two float numbers with the given operator.
Example
X::compareFloats(2.0, 4.0, '<');
// (bool) true
X::compareFloats(2.56222223, 2.56222223, '<=')
// (bool) true
X::compareFloats(2.5623, 2.5623, '<')
// (bool) false
function($v1, $v2, string $op = '===', int $pr = 4)
{
$v1 = round((float)$v1 * pow(10, $pr));
$v2 = round((float)$v2 * pow(10, $pr));
switch ($op) {
case '===':
return $v1 === $v2;
case '==':
return $v1 == $v2;
case '>=':
return $v1 >= $v2;
case '<=':
return $v1 <= $v2;
case '>':
return $v1 > $v2;
case '<':
return $v1 < $v2;
}
return false;
}
Compares two float numbers with the given operator. BBN is a suite of PHP and JS libraries and VueJS components - all open-source! bbn.io, build applications, the quick way
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