rethrow

The following is a list of properties for the function rethrow:

Property	Value
`brief`	rethrow error from inside case block
`category`	script
`description`	This is a special function that can be called to rethrow an error inside of a catch block. If called outside of a catch body, an error is thrown.
`functionId`	rethrow
`functionLabel`	rethrow
`pure`	true
`parameters`	[]
`returns`	{ "description": "This function rethrows the current error in a catch block." }
`scriptSupport`	true