UTF::rtrim PHP Method

UTF Class Documentation Mostra file Open project: bcosca/fatfree-core

rtrim() public method

Strip whitespaces from the end of a string
public rtrim ( $str ) : string
$str string
return string 
    function rtrim($str)
    {
        return preg_replace('/[\\pZ\\pC]+$/u', '', $str);
    }
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