parsing parameters

gistfile1.txt

Let (
[
//     set "~parameters" to a Valid Let Variables String for ex. Get (ScriptParameter) or Get (ScriptResults)

        ~parameters =  $LetVariables;

//---------- NO NEED TO EDIT BELOW HERE -----------------

  ~evaluateString =
		"Let( [¶"
		& ~parameters
		& If ( Right ( ~parameters ; 1 ) = ";"
				or Right ( ~parameters; 1 ) = ¶;
				"$~ = $~")  //terminating variable to keep semicolon-delimited sytax in parameters consistent
		& "¶];¶"
		& "True¶)"

];	//end variable definitions

	If ( IsValidExpression ( ~evaluateString );
			Evaluate ( ~evaluateString );
		//else, ~evaluateString is not a valid expression...
		False
	)
)