A helper is responsible for helping a view or controller complete its processing. Thus, helpers have numerous responsibilities, including gathering data ...
2014年7月8日 — A helper is a harmless additional class or method, as long as it complements an external component. When it does the contrary, then it indicates ...
In object-oriented programming, a helper class is used to assist in providing some functionality, which isn't the main goal of the application or class in ...
2014年2月26日 — Helpers are very useful for unit testing. When you have a certain non-trivial logic to be tested, it goes much MUCH easier when that logic ...
2012年12月23日 — You can call it a helper method, although it can look like an instance method to the consumer. But a pure helper or utility method, to me, would ...
This time-saving helper provides default information for all necessary fields of the Pattern tab in one step, and maintains consistent entries in fields ...