What are the differences between library and framework in JavaScript ?

Libraries in JavaScript contains some specific functionalities,objects which can be called by the code whenever or wherever it requires.

Frameworks are predefined structures but it don't have implemented functionalities.we have to write the total functionalities to the predefined structures.Framework itself is a application

A JavaScript library is a way of abstraction that will interact with browsers, DOM, etc to achieve lot of features.

JQUERY is a JavaScript library.

This provides a newer version of client side communication.

A JavaScript framework narrates how to provide an architecture for solving a problem.

It defines representation of models, Processing of modal data, etc.