插件与扩展 [英] PlugIn Vs Extension

问题描述

谁能告诉我插件和扩展之间的区别是什么?对Google上的某些答案不满意.什么时候我们更喜欢创建一个插件，什么时候扩展?

谢谢...

Can anybody tell me what is the difference between a Plug-in and an Extension? Not satisfied with some of the answers found on the google. When we prefer to create a Plug-in and when Extension?


Thanks...

推荐答案

两者之间的边界非常细.
扩展程序和插件常常使人们感到困惑.而且大多数人都认为两者是相同的.

1.两者之间的主要区别是插件提供了额外的功能，不会修改核心功能.
虽然扩展程序用于修改核心功能，但可能由于版本更改或改进而提供.

2.保护插件的安全性比扩展要复杂得多.

3.扩展是个人身份，因此一个扩展需要一组特权，而插件则更加复杂，并且需要为每个应用程序运行插件而不是整个插件标识特权.

4.扩展特定于特定的应用程序.它扩展了特定应用程序或软件的功能.
虽然可以使插件通用化，但可以与特定的应用程序或软件配合独立运行.


HTH

There is very thin border line between the two.
Extension and plugins often confused people. And Mostly people believe both are same.

1. The main difference between the two is that plug-in provides extra functionality which does not modify the core functionality.
While extension is made for modifying core functionality, may be provided due to version change or improvement.

2. Securing plugins is more complex than extension.

3. Extension are individual identity so one extension needs one set of privileges, whereas plugins are more complicated and needs to identify privileges for each application runs plugins rather than a whole plugin.

4. Extension is specific to particular application. It extends functionality of a particular application or software.
While plug-in can be made generalized which may runs independently in coordination with particular application or software.


HTH

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