Function validateEntry

validateEntry(data, accessor, entry, dataName?): boolean
Validates data entry with a typeof check and potentially tests against the values in any given expected set.
Parameters
- data: object
  The object data to validate.
- accessor: string
  A string describing the entries to access.
- entry: ValidationEntry
  Validation entry.
- OptionaldataName: string
  Optional name of data.
Returns boolean
True if validation passes otherwise an exception is thrown.