Difference between revisions of "$prop"
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In the above custom identifier, calling $value(2).square would return 4, $value(16).sqrt would return 4 and $value(3.14) would return 3.14 | In the above custom identifier, calling $value(2).square would return 4, $value(16).sqrt would return 4 and $value(3.14) would return 3.14 | ||
[[Category:Identifiers]] | [[Category:Identifiers]] | ||
| + | [[Category:Aliases]] | ||
Revision as of 17:13, 29 November 2009
Returns the property of a custom alias.
$prop
- This function has no parameters.
Example
alias value { if ($isid && $1 isnum) { if (!$prop) return $1 elseif ($prop == squared) return $calc($1 ^ 2) elseif ($prop == sqrt) return $calc($1 ^ 0.5) } return 0 }
In the above custom identifier, calling $value(2).square would return 4, $value(16).sqrt would return 4 and $value(3.14) would return 3.14
