AMPscript
Base 64 Decode
Base 64 Encode
GUID
IsEmailAddress
IsPhoneNumber
MD5
ParseJSON
RaiseError
Stringify
Validate Your Server-Side JavaScript using WSProxy
Use the Function object to parse, encode, decode, or return a GUID for a specific function. These methods allow you to perform utility tasks as part of your overall server-side JavaScript creation efforts. Use the associated methods to perform utility tasks using the Function object.