GetAsBool parses a string to a bool or returns the bool if bool is passed in.

GetAsFloat parses a string to a float or returns the float if float is passed in.

GetAsInt parses a string/float to an int or returns the int if int is passed in.

GetAsMap parses a string to a map[string]string.

GetAsSlice : Parses a yaml array string to []string.

GetAsString parses a int/float to a string or returns the string if string is passed in.