XPath::Number



XPath::Number

NAME
DESCRIPTION
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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