ViperMethod
(Not Related to a Specific Release) - ...
Viper methods provide a lightweight method of invoking Smartsite business logic.
Vipermethods use the function call syntax: funcname(param1, param2, param3, ...).
Since vipermethod parameters are in fact expressions, vipermethods can be nested within other vipermethods, allowing for powerful and efficient constructs.
Example:
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string.toupper(string.trim(' hello world '))
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