Difference between revisions of "number"
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== Notes == | == Notes == | ||
| − | This is not a [[range]]. Values like "<code>= 11</code>" would just evaluate to '''0'''. | + | This is not a [[References#Range_Operators|range]]. Values like "<code>= 11</code>" would just evaluate to '''0'''. |
== API == | == API == | ||
Revision as of 21:52, 23 January 2017
Overview
Number. May be a fractional value (with dot . separator) or just an integer.
Empty string (unset option) or strings starting with non-numeric characters are evaluated as in Perl, usually to 0.
Notes
This is not a range. Values like "= 11" would just evaluate to 0.
API
There is no API per se, just use usual Perl's relational and equality operators.
Examples
if ($config{answerToLifeUniverseAndEverything} == 42) { ...
