icingaweb2/library/Icinga/Chart/Format.php

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<?php
// {{{ICINGA_LICENSE_HEADER}}}
// {{{ICINGA_LICENSE_HEADER}}}
namespace Icinga\Chart;
class Format
{
/**
* Format a number into a number-string as defined by the SVG-Standard
*
* @see http://www.w3.org/TR/SVG/types.html#DataTypeNumber
*
* @param $number
*
* @return string
*/
public static function formatSVGNumber($number)
{
return number_format($number, 1, '.', '');
}
}