XPath::Number
XPath::Number
NAMEDESCRIPTION
API
NAME
XML::XPath::Number − Simple numeric values.
DESCRIPTION
This class holds simple numeric values. It doesn’t support −0, +/− Infinity, or NaN, as the XPath spec says it should, but I’m not hurting anyone I don’t think.
API
new($num)
Creates a new XML::XPath::Number object, with the value in
$num. Does some rudimentary numeric checking on
$num to ensure it actually is a number.
value()
Also as overloaded stringification. Returns the numeric
value held.
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